45265538625 has 16 divisors (see below), whose sum is σ = 75321856896. Its totient is φ = 24141620400.

The previous prime is 45265538599. The next prime is 45265538641. The reversal of 45265538625 is 52683556254.

It is not a de Polignac number, because 45265538625 - 2⁶ = 45265538561 is a prime.

It is a super-2 number, since 2×45265538625² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60353677 + ... + 60354426.

It is an arithmetic number, because the mean of its divisors is an integer number (4707616056).

Almost surely, 2^45265538625 is an apocalyptic number.

It is an amenable number.

45265538625 is a deficient number, since it is larger than the sum of its proper divisors (30056318271).

45265538625 is a wasteful number, since it uses less digits than its factorization.

45265538625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120708121 (or 120708111 counting only the distinct ones).

The product of its digits is 8640000, while the sum is 51.

The spelling of 45265538625 in words is "forty-five billion, two hundred sixty-five million, five hundred thirty-eight thousand, six hundred twenty-five".