45450601224 has 64 divisors (see below), whose sum is σ = 130073088000. Its totient is φ = 12964463424.

The previous prime is 45450601187. The next prime is 45450601283. The reversal of 45450601224 is 42210605454.

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, 120874 + ... + 324825.

It is an arithmetic number, because the mean of its divisors is an integer number (2032392000).

Almost surely, 2^45450601224 is an apocalyptic number.

It is an amenable number.

45450601224 is an abundant number, since it is smaller than the sum of its proper divisors (84622486776).

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

45450601224 is a wasteful number, since it uses less digits than its factorization.

45450601224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446322 (or 446318 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 33.

The spelling of 45450601224 in words is "forty-five billion, four hundred fifty million, six hundred one thousand, two hundred twenty-four".