916502424012 has 72 divisors (see below), whose sum is σ = 2647820631456. Its totient is φ = 261843300864.

The previous prime is 916502423987. The next prime is 916502424107. The reversal of 916502424012 is 210424205619.

It is a happy number.

916502424012 is a `hidden beast` number, since 9 + 1 + 6 + 5 + 0 + 242 + 401 + 2 = 666.

It is a super-2 number, since 2×916502424012² (a number of 25 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4948308 + ... + 5130180.

It is an arithmetic number, because the mean of its divisors is an integer number (36775286548).

Almost surely, 2^916502424012 is an apocalyptic number.

It is an amenable number.

916502424012 is an abundant number, since it is smaller than the sum of its proper divisors (1731318207444).

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

916502424012 is a wasteful number, since it uses less digits than its factorization.

916502424012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201887 (or 201882 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The spelling of 916502424012 in words is "nine hundred sixteen billion, five hundred two million, four hundred twenty-four thousand, twelve".