40813418832048 has 60 divisors (see below), whose sum is σ = 117905432194368. Its totient is φ = 13165618976640.

The previous prime is 40813418832041. The next prime is 40813418832083. The reversal of 40813418832048 is 84023881431804.

40813418832048 is a `hidden beast` number, since 4 + 0 + 8 + 13 + 418 + 8 + 3 + 204 + 8 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 40813418831985 and 40813418832003.

It is not an unprimeable number, because it can be changed into a prime (40813418832041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4571391015 + ... + 4571399942.

Almost surely, 2^{40813418832048} is an apocalyptic number.

40813418832048 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

40813418832048 is an abundant number, since it is smaller than the sum of its proper divisors (77092013362320).

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

40813418832048 is a wasteful number, since it uses less digits than its factorization.

40813418832048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9142791002 (or 9142790993 counting only the distinct ones).

The product of its (nonzero) digits is 4718592, while the sum is 54.

The spelling of 40813418832048 in words is "forty trillion, eight hundred thirteen billion, four hundred eighteen million, eight hundred thirty-two thousand, forty-eight".