285713718608 has 40 divisors (see below), whose sum is σ = 571479542016. Its totient is φ = 138235968000.

The previous prime is 285713718581. The next prime is 285713718629. The reversal of 285713718608 is 806817317582.

It is a super-2 number, since 2×285713718608² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7719635 + ... + 7756557.

Almost surely, 2^285713718608 is an apocalyptic number.

It is an amenable number.

285713718608 is an abundant number, since it is smaller than the sum of its proper divisors (285765823408).

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

285713718608 is a wasteful number, since it uses less digits than its factorization.

285713718608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52563 (or 52557 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 56.

The spelling of 285713718608 in words is "two hundred eighty-five billion, seven hundred thirteen million, seven hundred eighteen thousand, six hundred eight".