116158650012 has 36 divisors (see below), whose sum is σ = 295864665096. Its totient is φ = 38423979360.

The previous prime is 116158650011. The next prime is 116158650053. The reversal of 116158650012 is 210056851611.

116158650012 is a `hidden beast` number, since 1 + 1 + 61 + 5 + 86 + 500 + 12 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×116158650012² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116158650011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12310663 + ... + 12320094.

Almost surely, 2^116158650012 is an apocalyptic number.

116158650012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

116158650012 is an abundant number, since it is smaller than the sum of its proper divisors (179706015084).

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

116158650012 is a wasteful number, since it uses less digits than its factorization.

116158650012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24630898 (or 24630893 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 36.

The spelling of 116158650012 in words is "one hundred sixteen billion, one hundred fifty-eight million, six hundred fifty thousand, twelve".