116351975516 has 12 divisors (see below), whose sum is σ = 232703951088. Its totient is φ = 49865132352.

The previous prime is 116351975513. The next prime is 116351975527. The reversal of 116351975516 is 615579153611.

116351975516 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116351975513) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2077713821 + ... + 2077713876.

It is an arithmetic number, because the mean of its divisors is an integer number (19391995924).

Almost surely, 2^116351975516 is an apocalyptic number.

It is an amenable number.

116351975516 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

116351975516 is a wasteful number, since it uses less digits than its factorization.

116351975516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4155427708 (or 4155427706 counting only the distinct ones).

The product of its digits is 850500, while the sum is 50.

The spelling of 116351975516 in words is "one hundred sixteen billion, three hundred fifty-one million, nine hundred seventy-five thousand, five hundred sixteen".