53415699696 has 40 divisors (see below), whose sum is σ = 153322842960. Its totient is φ = 17805233088.

The previous prime is 53415699679. The next prime is 53415699739. The reversal of 53415699696 is 69699651435.

53415699696 is a `hidden beast` number, since 5 + 3 + 4 + 1 + 569 + 9 + 69 + 6 = 666.

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, 61823295 + ... + 61824158.

It is an arithmetic number, because the mean of its divisors is an integer number (3833071074).

Almost surely, 2^53415699696 is an apocalyptic number.

It is an amenable number.

53415699696 is an abundant number, since it is smaller than the sum of its proper divisors (99907143264).

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

53415699696 is a wasteful number, since it uses less digits than its factorization.

53415699696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123647470 (or 123647458 counting only the distinct ones).

The product of its digits is 47239200, while the sum is 63.

The spelling of 53415699696 in words is "fifty-three billion, four hundred fifteen million, six hundred ninety-nine thousand, six hundred ninety-six".