116231897504 has 48 divisors (see below), whose sum is σ = 230308759296. Its totient is φ = 57741600000.

The previous prime is 116231897479. The next prime is 116231897521. The reversal of 116231897504 is 405798132611.

It is a super-2 number, since 2×116231897504² (a number of 23 digits) contains 22 as substring.

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, 4722029 + ... + 4746579.

It is an arithmetic number, because the mean of its divisors is an integer number (4798099152).

It is a 1-persistent number, because it is pandigital, but 2⋅116231897504 = 232463795008 is not.

Almost surely, 2^116231897504 is an apocalyptic number.

It is an amenable number.

116231897504 is a deficient number, since it is larger than the sum of its proper divisors (114076861792).

116231897504 is a wasteful number, since it uses less digits than its factorization.

116231897504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25509 (or 25501 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 47.

The spelling of 116231897504 in words is "one hundred sixteen billion, two hundred thirty-one million, eight hundred ninety-seven thousand, five hundred four".