52268169946916 has 24 divisors (see below), whose sum is σ = 114039643521216. Its totient is φ = 20364222057120.

The previous prime is 52268169946901. The next prime is 52268169946931. The reversal of 52268169946916 is 61964996186225.

It is an interprime number because it is at equal distance from previous prime (52268169946901) and next prime (52268169946931).

It is a super-2 number, since 2×52268169946916² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84850924931 + ... + 84850925546.

It is an arithmetic number, because the mean of its divisors is an integer number (4751651813384).

Almost surely, 2^{52268169946916} is an apocalyptic number.

It is an amenable number.

52268169946916 is an abundant number, since it is smaller than the sum of its proper divisors (61771473574300).

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

52268169946916 is a wasteful number, since it uses less digits than its factorization.

52268169946916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169701850499 (or 169701850497 counting only the distinct ones).

The product of its digits is 604661760, while the sum is 74.

The spelling of 52268169946916 in words is "fifty-two trillion, two hundred sixty-eight billion, one hundred sixty-nine million, nine hundred forty-six thousand, nine hundred sixteen".