117512827504 has 20 divisors (see below), whose sum is σ = 228036319920. Its totient is φ = 58664744960.

The previous prime is 117512827469. The next prime is 117512827507. The reversal of 117512827504 is 405728215711.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117512827507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5718724 + ... + 5739235.

It is an arithmetic number, because the mean of its divisors is an integer number (11401815996).

Almost surely, 2^117512827504 is an apocalyptic number.

It is an amenable number.

117512827504 is a deficient number, since it is larger than the sum of its proper divisors (110523492416).

117512827504 is a wasteful number, since it uses less digits than its factorization.

117512827504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11458608 (or 11458602 counting only the distinct ones).

The product of its (nonzero) digits is 156800, while the sum is 43.

The spelling of 117512827504 in words is "one hundred seventeen billion, five hundred twelve million, eight hundred twenty-seven thousand, five hundred four".