117574568408 has 48 divisors (see below), whose sum is σ = 242386020240. Its totient is φ = 53427401280.

The previous prime is 117574568407. The next prime is 117574568413. The reversal of 117574568408 is 804865475711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117574568407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3708110 + ... + 3739682.

It is an arithmetic number, because the mean of its divisors is an integer number (5049708755).

Almost surely, 2^117574568408 is an apocalyptic number.

It is an amenable number.

117574568408 is an abundant number, since it is smaller than the sum of its proper divisors (124811451832).

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

117574568408 is a wasteful number, since it uses less digits than its factorization.

117574568408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35448 (or 35433 counting only the distinct ones).

The product of its (nonzero) digits is 7526400, while the sum is 56.

The spelling of 117574568408 in words is "one hundred seventeen billion, five hundred seventy-four million, five hundred sixty-eight thousand, four hundred eight".