41518135133824 has 64 divisors (see below), whose sum is σ = 84640074251040. Its totient is φ = 20275188950016.

The previous prime is 41518135133819. The next prime is 41518135133831. The reversal of 41518135133824 is 42833153181514.

It is a tau number, because it is divible by the number of its divisors (64).

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, 105276334 + ... + 105669970.

Almost surely, 2^{41518135133824} is an apocalyptic number.

It is an amenable number.

41518135133824 is an abundant number, since it is smaller than the sum of its proper divisors (43121939117216).

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

41518135133824 is a wasteful number, since it uses less digits than its factorization.

41518135133824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412857 (or 412845 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 49.

The spelling of 41518135133824 in words is "forty-one trillion, five hundred eighteen billion, one hundred thirty-five million, one hundred thirty-three thousand, eight hundred twenty-four".