40516477737832 has 128 divisors (see below), whose sum is σ = 82253664000000. Its totient is φ = 18651847159296.

The previous prime is 40516477737817. The next prime is 40516477737859. The reversal of 40516477737832 is 23873777461504.

It is a happy number.

40516477737832 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 437369103 + ... + 437461729.

It is an arithmetic number, because the mean of its divisors is an integer number (642606750000).

Almost surely, 2^{40516477737832} is an apocalyptic number.

It is an amenable number.

40516477737832 is an abundant number, since it is smaller than the sum of its proper divisors (41737186262168).

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

40516477737832 is a wasteful number, since it uses less digits than its factorization.

40516477737832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93303 (or 93299 counting only the distinct ones).

The product of its (nonzero) digits is 165957120, while the sum is 64.

The spelling of 40516477737832 in words is "forty trillion, five hundred sixteen billion, four hundred seventy-seven million, seven hundred thirty-seven thousand, eight hundred thirty-two".