900125788536 has 96 divisors (see below), whose sum is σ = 2722602770160. Its totient is φ = 276961773312.

The previous prime is 900125788493. The next prime is 900125788561. The reversal of 900125788536 is 635887521009.

900125788536 is a `hidden beast` number, since 9 + 0 + 0 + 1 + 25 + 7 + 88 + 536 = 666.

900125788536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 17783485 + ... + 17834028.

Almost surely, 2^900125788536 is an apocalyptic number.

It is an amenable number.

900125788536 is an abundant number, since it is smaller than the sum of its proper divisors (1822476981624).

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

900125788536 is a wasteful number, since it uses less digits than its factorization.

900125788536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35617547 (or 35617531 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 54.

The spelling of 900125788536 in words is "nine hundred billion, one hundred twenty-five million, seven hundred eighty-eight thousand, five hundred thirty-six".