45718895125 has 16 divisors (see below), whose sum is σ = 59024674800. Its totient is φ = 35313902400.

The previous prime is 45718895087. The next prime is 45718895143. The reversal of 45718895125 is 52159881754.

45718895125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 8173244836 + 37545650289 = 90406^2 + 193767^2 .

It is a de Polignac number, because none of the positive numbers 2^k-45718895125 is a prime.

It is a congruent number.

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, 6302430 + ... + 6309679.

It is an arithmetic number, because the mean of its divisors is an integer number (3689042175).

Almost surely, 2^45718895125 is an apocalyptic number.

It is an amenable number.

45718895125 is a deficient number, since it is larger than the sum of its proper divisors (13305779675).

45718895125 is a wasteful number, since it uses less digits than its factorization.

45718895125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12612153 (or 12612143 counting only the distinct ones).

The product of its digits is 4032000, while the sum is 55.

The spelling of 45718895125 in words is "forty-five billion, seven hundred eighteen million, eight hundred ninety-five thousand, one hundred twenty-five".