44949193901056 has 99 divisors (see below), whose sum is σ = 94841181124599. Its totient is φ = 21289792555008.

The previous prime is 44949193901033. The next prime is 44949193901137. The reversal of 44949193901056 is 65010939194944.

The square root of 44949193901056 is 6704416.

It is a perfect power (a square), and thus also a powerful number.

It is a Harshad number since it is a multiple of its sum of digits (64).

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 4076279415 + ... + 4076290441.

Almost surely, 2^{44949193901056} is an apocalyptic number.

44949193901056 is the 6704416-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44949193901056

44949193901056 is an abundant number, since it is smaller than the sum of its proper divisors (49891987223543).

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

44949193901056 is an frugal number, since it uses more digits than its factorization.

44949193901056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22112 (or 11048 counting only the distinct ones).

The product of its (nonzero) digits is 37791360, while the sum is 64.

44949193901056 divided by its sum of digits (64) gives a square (702331154704 = 838052²).

The spelling of 44949193901056 in words is "forty-four trillion, nine hundred forty-nine billion, one hundred ninety-three million, nine hundred one thousand, fifty-six".