45026945084944 has 45 divisors (see below), whose sum is σ = 87708836068399. Its totient is φ = 22393051077920.

The previous prime is 45026945084911. The next prime is 45026945084983. The reversal of 45026945084944 is 44948054962054.

The square root of 45026945084944 is 6710212.

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

It is a Duffinian number.

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, 5126597577 + ... + 5126606359.

Almost surely, 2^{45026945084944} is an apocalyptic number.

45026945084944 is the 6710212-nd square number.

It is an amenable number.

45026945084944 is a deficient number, since it is larger than the sum of its proper divisors (42681890983455).

45026945084944 is an frugal number, since it uses more digits than its factorization.

45026945084944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17956 (or 8976 counting only the distinct ones).

The product of its (nonzero) digits is 199065600, while the sum is 64.

The spelling of 45026945084944 in words is "forty-five trillion, twenty-six billion, nine hundred forty-five million, eighty-four thousand, nine hundred forty-four".