45258225650 has 24 divisors (see below), whose sum is σ = 91833055344. Its totient is φ = 16457536400.

The previous prime is 45258225629. The next prime is 45258225667. The reversal of 45258225650 is 5652285254.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41143292 + ... + 41144391.

It is an arithmetic number, because the mean of its divisors is an integer number (3826377306).

Almost surely, 2^45258225650 is an apocalyptic number.

45258225650 is an abundant number, since it is smaller than the sum of its proper divisors (46574829694).

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

45258225650 is a wasteful number, since it uses less digits than its factorization.

45258225650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82287706 (or 82287701 counting only the distinct ones).

The product of its (nonzero) digits is 960000, while the sum is 44.

The spelling of 45258225650 in words is "forty-five billion, two hundred fifty-eight million, two hundred twenty-five thousand, six hundred fifty".