45725286025 has 12 divisors (see below), whose sum is σ = 56702009232. Its totient is φ = 36578516240.

The previous prime is 45725285929. The next prime is 45725286043. The reversal of 45725286025 is 52068252754.

45725286025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45725286025 - 2⁹ = 45725285513 is a prime.

It is a Duffinian number.

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, 997254 + ... + 1042096.

It is an arithmetic number, because the mean of its divisors is an integer number (4725167436).

Almost surely, 2^45725286025 is an apocalyptic number.

It is an amenable number.

45725286025 is a deficient number, since it is larger than the sum of its proper divisors (10976723207).

45725286025 is a wasteful number, since it uses less digits than its factorization.

45725286025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85640 (or 85635 counting only the distinct ones).

The product of its (nonzero) digits is 1344000, while the sum is 46.

The spelling of 45725286025 in words is "forty-five billion, seven hundred twenty-five million, two hundred eighty-six thousand, twenty-five".