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120023232120130 = 25477114892415541
BaseRepresentation
bin11011010010100100010110…
…000111011000010101000010
3120201222002221102010000111011
4123102210112013120111002
5111212430034410321010
61103133524525511134
734165251403016623
oct3322442607302502
9521862842100434
10120023232120130
1135274626594999
12115653817124aa
1351c81b060b111
14218d226701a4a
15dd212e016a8a
hex6d29161d8542

120023232120130 has 64 divisors (see below), whose sum is σ = 223896394736640. Its totient is φ = 46294886937600.

The previous prime is 120023232120119. The next prime is 120023232120137. The reversal of 120023232120130 is 31021232320021.

It is not an unprimeable number, because it can be changed into a prime (120023232120137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48480160 + ... + 50895700.

It is an arithmetic number, because the mean of its divisors is an integer number (3498381167760).

Almost surely, 2120023232120130 is an apocalyptic number.

120023232120130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120023232120130 is a deficient number, since it is larger than the sum of its proper divisors (103873162616510).

120023232120130 is a wasteful number, since it uses less digits than its factorization.

120023232120130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2417155.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 120023232120130 its reverse (31021232320021), we get a palindrome (151044464440151).

The spelling of 120023232120130 in words is "one hundred twenty trillion, twenty-three billion, two hundred thirty-two million, one hundred twenty thousand, one hundred thirty".

Divisors: 1 2 5 10 47 71 94 142 235 355 470 710 1489 2978 3337 6674 7445 14890 16685 33370 69983 105719 139966 211438 349915 528595 699830 1057190 2415541 4831082 4968793 9937586 12077705 24155410 24843965 49687930 113530427 171503411 227060854 343006822 567652135 857517055 1135304270 1715034110 3596740549 7193481098 8060660317 16121320634 17983702745 35967405490 40303301585 80606603170 169046805803 255368578979 338093611606 510737157958 845234029015 1276842894895 1690468058030 2553685789790 12002323212013 24004646424026 60011616060065 120023232120130