40455060560516 has 24 divisors (see below), whose sum is σ = 80911186050240. Its totient is φ = 17337654898272.

The previous prime is 40455060560491. The next prime is 40455060560533. The reversal of 40455060560516 is 61506506055404.

It is a super-2 number, since 2×40455060560516² (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, 7334231 + ... + 11606078.

It is an arithmetic number, because the mean of its divisors is an integer number (3371299418760).

Almost surely, 2^{40455060560516} is an apocalyptic number.

It is an amenable number.

40455060560516 is an abundant number, since it is smaller than the sum of its proper divisors (40456125489724).

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

40455060560516 is a wasteful number, since it uses less digits than its factorization.

40455060560516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19016603 (or 19016601 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 47.

The spelling of 40455060560516 in words is "forty trillion, four hundred fifty-five billion, sixty million, five hundred sixty thousand, five hundred sixteen".