40510909095216 has 80 divisors (see below), whose sum is σ = 121564351788288. Its totient is φ = 11384798803200.

The previous prime is 40510909095133. The next prime is 40510909095221. The reversal of 40510909095216 is 61259090901504.

It is a super-2 number, since 2×40510909095216² (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 15 ways as a sum of consecutive naturals, for example, 988243290 + ... + 988284281.

Almost surely, 2^{40510909095216} is an apocalyptic number.

It is an amenable number.

40510909095216 is an abundant number, since it is smaller than the sum of its proper divisors (81053442693072).

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

40510909095216 is a wasteful number, since it uses less digits than its factorization.

40510909095216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1976527650 (or 1976527644 counting only the distinct ones).

The product of its (nonzero) digits is 874800, while the sum is 51.

The spelling of 40510909095216 in words is "forty trillion, five hundred ten billion, nine hundred nine million, ninety-five thousand, two hundred sixteen".