45554024452 has 6 divisors (see below), whose sum is σ = 79719542798. Its totient is φ = 22777012224.

The previous prime is 45554024437. The next prime is 45554024473. The reversal of 45554024452 is 25442045554.

It can be written as a sum of positive squares in only one way, i.e., 45366444036 + 187580416 = 212994^2 + 13696^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5694253053 + ... + 5694253060.

Almost surely, 2^45554024452 is an apocalyptic number.

It is an amenable number.

45554024452 is a deficient number, since it is larger than the sum of its proper divisors (34165518346).

45554024452 is a wasteful number, since it uses less digits than its factorization.

45554024452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11388506117 (or 11388506115 counting only the distinct ones).

The product of its (nonzero) digits is 640000, while the sum is 40.

The spelling of 45554024452 in words is "forty-five billion, five hundred fifty-four million, twenty-four thousand, four hundred fifty-two".