45460028063922 has 64 divisors (see below), whose sum is σ = 94610954655360. Its totient is φ = 14544580377600.

The previous prime is 45460028063843. The next prime is 45460028063927. The reversal of 45460028063922 is 22936082006454.

It is a super-2 number, since 2×45460028063922² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45460028063927) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22995028 + ... + 24893600.

It is an arithmetic number, because the mean of its divisors is an integer number (1478296166490).

Almost surely, 2^{45460028063922} is an apocalyptic number.

45460028063922 is an abundant number, since it is smaller than the sum of its proper divisors (49150926591438).

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

45460028063922 is a wasteful number, since it uses less digits than its factorization.

45460028063922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1899419.

The product of its (nonzero) digits is 4976640, while the sum is 51.

The spelling of 45460028063922 in words is "forty-five trillion, four hundred sixty billion, twenty-eight million, sixty-three thousand, nine hundred twenty-two".