117122510152 has 32 divisors (see below), whose sum is σ = 219982936320. Its totient is φ = 58460468800.

The previous prime is 117122510143. The next prime is 117122510161. The reversal of 117122510152 is 251015221711.

It is an interprime number because it is at equal distance from previous prime (117122510143) and next prime (117122510161).

It is a self number, because there is not a number n which added to its sum of digits gives 117122510152.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26311527 + ... + 26315977.

It is an arithmetic number, because the mean of its divisors is an integer number (6874466760).

Almost surely, 2^117122510152 is an apocalyptic number.

It is an amenable number.

117122510152 is a deficient number, since it is larger than the sum of its proper divisors (102860426168).

117122510152 is a wasteful number, since it uses less digits than its factorization.

117122510152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9381 (or 9377 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 28.

Adding to 117122510152 its reverse (251015221711), we get a palindrome (368137731863).

The spelling of 117122510152 in words is "one hundred seventeen billion, one hundred twenty-two million, five hundred ten thousand, one hundred fifty-two".