40622515204 has 12 divisors (see below), whose sum is σ = 74830949200. Its totient is φ = 19242244008.

The previous prime is 40622515201. The next prime is 40622515211. The reversal of 40622515204 is 40251522604.

It is a super-2 number, since 2×40622515204² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40622515201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 267253314 + ... + 267253465.

Almost surely, 2^40622515204 is an apocalyptic number.

It is an amenable number.

40622515204 is a deficient number, since it is larger than the sum of its proper divisors (34208433996).

40622515204 is a wasteful number, since it uses less digits than its factorization.

40622515204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534506802 (or 534506800 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 40622515204 in words is "forty billion, six hundred twenty-two million, five hundred fifteen thousand, two hundred four".