523885682100 has 72 divisors (see below), whose sum is σ = 1653573727008. Its totient is φ = 127002588800.

The previous prime is 523885682087. The next prime is 523885682153. The reversal of 523885682100 is 1286588325.

It is a self number, because there is not a number n which added to its sum of digits gives 523885682100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 79373319 + ... + 79379918.

It is an arithmetic number, because the mean of its divisors is an integer number (22966301764).

Almost surely, 2^523885682100 is an apocalyptic number.

523885682100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

523885682100 is an abundant number, since it is smaller than the sum of its proper divisors (1129688044908).

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

523885682100 is a wasteful number, since it uses less digits than its factorization.

523885682100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158753265 (or 158753258 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 48.

The spelling of 523885682100 in words is "five hundred twenty-three billion, eight hundred eighty-five million, six hundred eighty-two thousand, one hundred".