116875311825 has 24 divisors (see below), whose sum is σ = 193243708000. Its totient is φ = 62330319360.

The previous prime is 116875311823. The next prime is 116875311853. The reversal of 116875311825 is 528113578611.

It is a happy number.

It is not a de Polignac number, because 116875311825 - 2¹ = 116875311823 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116875311823) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2607201 + ... + 2651649.

Almost surely, 2^116875311825 is an apocalyptic number.

116875311825 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

116875311825 is a deficient number, since it is larger than the sum of its proper divisors (76368396175).

116875311825 is a wasteful number, since it uses less digits than its factorization.

116875311825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79521 (or 79516 counting only the distinct ones).

The product of its digits is 403200, while the sum is 48.

The spelling of 116875311825 in words is "one hundred sixteen billion, eight hundred seventy-five million, three hundred eleven thousand, eight hundred twenty-five".