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142132242000032 = 2559983462116573
BaseRepresentation
bin100000010100010010111101…
…110010111010100010100000
3200122020201011022202001001022
4200110102331302322202200
5122112143312423000112
61222142352305025012
741636500312165544
oct4024227562724240
9618221138661038
10142132242000032
1141318a44257a49
1213b36220325168
136140022494c1b
142715346cd7a24
1511672bc093d72
hex8144bdcba8a0

142132242000032 has 96 divisors (see below), whose sum is σ = 284933933746560. Its totient is φ = 69771227581440.

The previous prime is 142132241999981. The next prime is 142132242000043. The reversal of 142132242000032 is 230000242231241.

It is a junction number, because it is equal to n+sod(n) for n = 142132241999965 and 142132242000010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8576124098 + ... + 8576140670.

It is an arithmetic number, because the mean of its divisors is an integer number (2968061809860).

Almost surely, 2142132242000032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 142132242000032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142466966873280).

142132242000032 is an abundant number, since it is smaller than the sum of its proper divisors (142801691746528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142132242000032 is a wasteful number, since it uses less digits than its factorization.

142132242000032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22246 (or 22238 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 142132242000032 its reverse (230000242231241), we get a palindrome (372132484231273).

The spelling of 142132242000032 in words is "one hundred forty-two trillion, one hundred thirty-two billion, two hundred forty-two million, thirty-two", and thus it is an aban number.

Divisors: 1 2 4 8 16 32 59 118 236 472 944 983 1888 1966 3932 4621 7864 9242 15728 16573 18484 31456 33146 36968 57997 66292 73936 115994 132584 147872 231988 265168 272639 463976 530336 545278 927952 977807 1090556 1855904 1955614 2181112 3911228 4362224 4542443 7822456 8724448 9084886 15644912 16291259 18169772 31289824 32582518 36339544 65165036 72679088 76583833 130330072 145358176 153167666 260660144 268004137 306335332 521320288 536008274 612670664 961184281 1072016548 1225341328 1922368562 2144033096 2450682656 3844737124 4288066192 4518446147 7689474248 8576132384 9036892294 15378948496 18073784588 30757896992 36147569176 72295138352 75281907839 144590276704 150563815678 301127631356 602255262712 1204510525424 2409021050848 4441632562501 8883265125002 17766530250004 35533060500008 71066121000016 142132242000032