69313976133696 has 280 divisors, whose sum is σ = 239613229891200. Its totient is φ = 19803992673024.

The previous prime is 69313976133683. The next prime is 69313976133707. The reversal of 69313976133696 is 69633167931396.

69313976133696 is a `hidden beast` number, since 6 + 9 + 3 + 139 + 76 + 1 + 336 + 96 = 666.

69313976133696 is digitally balanced in base 5, 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 (72).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 17712780 + ... + 21269003.

Almost surely, 2^{69313976133696} is an apocalyptic number.

It is an amenable number.

69313976133696 is an abundant number, since it is smaller than the sum of its proper divisors (170299253757504).

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

69313976133696 is an equidigital number, since it uses as much as digits as its factorization.

69313976133696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38981828 (or 38981795 counting only the distinct ones).

The product of its digits is 535692528, while the sum is 72.

The spelling of 69313976133696 in words is "sixty-nine trillion, three hundred thirteen billion, nine hundred seventy-six million, one hundred thirty-three thousand, six hundred ninety-six".