40950615106656 has 36 divisors (see below), whose sum is σ = 116453311710372. Its totient is φ = 13650205035456.

The previous prime is 40950615106631. The next prime is 40950615106693. The reversal of 40950615106656 is 65660151605904.

40950615106656 is a `hidden beast` number, since 4 + 0 + 9 + 5 + 0 + 61 + 510 + 6 + 65 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×40950615106656² (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 5 ways as a sum of consecutive naturals, for example, 71094817606 + ... + 71094818181.

It is an arithmetic number, because the mean of its divisors is an integer number (3234814214177).

Almost surely, 2^{40950615106656} is an apocalyptic number.

It is an amenable number.

40950615106656 is an abundant number, since it is smaller than the sum of its proper divisors (75502696603716).

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

40950615106656 is a wasteful number, since it uses less digits than its factorization.

40950615106656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142189635803 (or 142189635792 counting only the distinct ones).

The product of its (nonzero) digits is 5832000, while the sum is 54.

The spelling of 40950615106656 in words is "forty trillion, nine hundred fifty billion, six hundred fifteen million, one hundred six thousand, six hundred fifty-six".