100010656511121 has 16 divisors (see below), whose sum is σ = 139150889502336. Its totient is φ = 63772331774976.

The previous prime is 100010656511021. The next prime is 100010656511153. The reversal of 100010656511121 is 121115656010001.

It is not a de Polignac number, because 100010656511121 - 2¹⁸ = 100010656248977 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (100010656511021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27594960 + ... + 31008113.

It is an arithmetic number, because the mean of its divisors is an integer number (8696930593896).

Almost surely, 2^{100010656511121} is an apocalyptic number.

It is an amenable number.

100010656511121 is a deficient number, since it is larger than the sum of its proper divisors (39140232991215).

100010656511121 is a wasteful number, since it uses less digits than its factorization.

100010656511121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58627832.

The product of its (nonzero) digits is 1800, while the sum is 30.

The spelling of 100010656511121 in words is "one hundred trillion, ten billion, six hundred fifty-six million, five hundred eleven thousand, one hundred twenty-one".