100796090256 has 75 divisors (see below), whose sum is σ = 291766212331. Its totient is φ = 33594886944.

The previous prime is 100796090237. The next prime is 100796090333. The reversal of 100796090256 is 652090697001.

It is a happy number.

The square root of 100796090256 is 317484.

It is a perfect power (a square), and thus also a powerful number.

100796090256 is a `hidden beast` number, since 10 + 0 + 7 + 9 + 609 + 0 + 25 + 6 = 666.

100796090256 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 11425015 + ... + 11433833.

Almost surely, 2^100796090256 is an apocalyptic number.

100796090256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

100796090256 is the 317484-th square number.

It is an amenable number.

100796090256 is an abundant number, since it is smaller than the sum of its proper divisors (190970122075).

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

100796090256 is an frugal number, since it uses more digits than its factorization.

100796090256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17658 (or 8824 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 45.

The spelling of 100796090256 in words is "one hundred billion, seven hundred ninety-six million, ninety thousand, two hundred fifty-six".