40150307065 has 32 divisors (see below), whose sum is σ = 53265807360. Its totient is φ = 28808894400.

The previous prime is 40150307033. The next prime is 40150307101. The reversal of 40150307065 is 56070305104.

It is not a de Polignac number, because 40150307065 - 2⁵ = 40150307033 is a prime.

It is a super-2 number, since 2×40150307065² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7761930 + ... + 7767100.

It is an arithmetic number, because the mean of its divisors is an integer number (1664556480).

Almost surely, 2^40150307065 is an apocalyptic number.

It is an amenable number.

40150307065 is a deficient number, since it is larger than the sum of its proper divisors (13115500295).

40150307065 is a wasteful number, since it uses less digits than its factorization.

40150307065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7053.

The product of its (nonzero) digits is 12600, while the sum is 31.

The spelling of 40150307065 in words is "forty billion, one hundred fifty million, three hundred seven thousand, sixty-five".