44816040145164 has 48 divisors (see below), whose sum is σ = 107127496764288. Its totient is φ = 14574242755968.

The previous prime is 44816040145159. The next prime is 44816040145187. The reversal of 44816040145164 is 46154104061844.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50230362 + ... + 51114785.

It is an arithmetic number, because the mean of its divisors is an integer number (2231822849256).

Almost surely, 2^{44816040145164} is an apocalyptic number.

It is an amenable number.

44816040145164 is an abundant number, since it is smaller than the sum of its proper divisors (62311456619124).

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

44816040145164 is a wasteful number, since it uses less digits than its factorization.

44816040145164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101346054 (or 101346052 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 48.

The spelling of 44816040145164 in words is "forty-four trillion, eight hundred sixteen billion, forty million, one hundred forty-five thousand, one hundred sixty-four".