45251069443296 has 24 divisors (see below), whose sum is σ = 118784057288904. Its totient is φ = 15083689814400.

The previous prime is 45251069443271. The next prime is 45251069443303. The reversal of 45251069443296 is 69234496015254.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235682653255 + ... + 235682653446.

It is an arithmetic number, because the mean of its divisors is an integer number (4949335720371).

Almost surely, 2^{45251069443296} is an apocalyptic number.

It is an amenable number.

45251069443296 is an abundant number, since it is smaller than the sum of its proper divisors (73532987845608).

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

45251069443296 is a wasteful number, since it uses less digits than its factorization.

45251069443296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471365306714 (or 471365306706 counting only the distinct ones).

The product of its (nonzero) digits is 55987200, while the sum is 60.

The spelling of 45251069443296 in words is "forty-five trillion, two hundred fifty-one billion, sixty-nine million, four hundred forty-three thousand, two hundred ninety-six".