100456526562 has 32 divisors (see below), whose sum is σ = 229624906752. Its totient is φ = 28700616144.

The previous prime is 100456526519. The next prime is 100456526617. The reversal of 100456526562 is 265625654001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 1405003 + ... + 1474769.

It is an arithmetic number, because the mean of its divisors is an integer number (7175778336).

Almost surely, 2^100456526562 is an apocalyptic number.

100456526562 is an abundant number, since it is smaller than the sum of its proper divisors (129168380190).

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

100456526562 is a wasteful number, since it uses less digits than its factorization.

100456526562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104062.

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 100456526562 in words is "one hundred billion, four hundred fifty-six million, five hundred twenty-six thousand, five hundred sixty-two".