116158577320 has 32 divisors (see below), whose sum is σ = 262286919720. Its totient is φ = 46298076160.

The previous prime is 116158577317. The next prime is 116158577323. The reversal of 116158577320 is 23775851611.

It is an interprime number because it is at equal distance from previous prime (116158577317) and next prime (116158577323).

It can be written as a sum of positive squares in 4 ways, for example, as 77362972164 + 38795605156 = 278142^2 + 196966^2 .

It is not an unprimeable number, because it can be changed into a prime (116158577323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5155957 + ... + 5178436.

Almost surely, 2^116158577320 is an apocalyptic number.

116158577320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116158577320 is an abundant number, since it is smaller than the sum of its proper divisors (146128342400).

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

116158577320 is a wasteful number, since it uses less digits than its factorization.

116158577320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10334685 (or 10334681 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 46.

The spelling of 116158577320 in words is "one hundred sixteen billion, one hundred fifty-eight million, five hundred seventy-seven thousand, three hundred twenty".