40131304274616 has 32 divisors (see below), whose sum is σ = 100803750086400. Its totient is φ = 13313702838240.

The previous prime is 40131304274561. The next prime is 40131304274623. The reversal of 40131304274616 is 61647240313104.

It is a super-2 number, since 2×40131304274616² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

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, 3962406496 + ... + 3962416623.

It is an arithmetic number, because the mean of its divisors is an integer number (3150117190200).

Almost surely, 2^{40131304274616} is an apocalyptic number.

It is an amenable number.

40131304274616 is an abundant number, since it is smaller than the sum of its proper divisors (60672445811784).

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

40131304274616 is a wasteful number, since it uses less digits than its factorization.

40131304274616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7924823339 (or 7924823335 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 42.

The spelling of 40131304274616 in words is "forty trillion, one hundred thirty-one billion, three hundred four million, two hundred seventy-four thousand, six hundred sixteen".