44990318739156 has 48 divisors (see below), whose sum is σ = 119984425255296. Its totient is φ = 12853279430784.

The previous prime is 44990318739133. The next prime is 44990318739209. The reversal of 44990318739156 is 65193781309944.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21871411 + ... + 23839866.

It is an arithmetic number, because the mean of its divisors is an integer number (2499675526152).

Almost surely, 2^{44990318739156} is an apocalyptic number.

It is an amenable number.

44990318739156 is an abundant number, since it is smaller than the sum of its proper divisors (74994106516140).

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

44990318739156 is a wasteful number, since it uses less digits than its factorization.

44990318739156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45723008 (or 45723006 counting only the distinct ones).

The product of its (nonzero) digits is 176359680, while the sum is 69.

The spelling of 44990318739156 in words is "forty-four trillion, nine hundred ninety billion, three hundred eighteen million, seven hundred thirty-nine thousand, one hundred fifty-six".