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100101211110010 = 25115981152150311
BaseRepresentation
bin10110110000101010100001…
…001000010011101001111010
3111010102120201111212122010201
4112300222201020103221322
5101110024240021010020
6552521510032032414
730041034220320565
oct2660524110235172
9433376644778121
10100101211110010
112999375a047140
12b28835109270a
1343b1671839a16
141aa0cd2a554dc
15b88cdeedba0a
hex5b0aa1213a7a

100101211110010 has 32 divisors (see below), whose sum is σ = 196595243938944. Its totient is φ = 36394354152000.

The previous prime is 100101211110001. The next prime is 100101211110049. The reversal of 100101211110010 is 10011112101001.

It is a Harshad number since it is a multiple of its sum of digits (10).

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, 75417246 + ... + 76733065.

It is an arithmetic number, because the mean of its divisors is an integer number (6143601373092).

Almost surely, 2100101211110010 is an apocalyptic number.

100101211110010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100101211110010 is a deficient number, since it is larger than the sum of its proper divisors (96494032828934).

100101211110010 is a wasteful number, since it uses less digits than its factorization.

100101211110010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152156310.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 100101211110010 its reverse (10011112101001), we get a palindrome (110112323211011).

Subtracting from 100101211110010 its reverse (10011112101001), we obtain a palindrome (90090099009009).

The spelling of 100101211110010 in words is "one hundred trillion, one hundred one billion, two hundred eleven million, one hundred ten thousand, ten".

Divisors: 1 2 5 10 11 22 55 110 5981 11962 29905 59810 65791 131582 328955 657910 152150311 304300622 760751555 1521503110 1673653421 3347306842 8368267105 16736534210 910011010091 1820022020182 4550055050455 9100110100910 10010121111001 20020242222002 50050605555005 100101211110010