45816275525 has 24 divisors (see below), whose sum is σ = 57332044800. Its totient is φ = 36318360960.

The previous prime is 45816275521. The next prime is 45816275539. The reversal of 45816275525 is 52557261854.

45816275525 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 45816275525 - 2² = 45816275521 is a prime.

It is a super-2 number, since 2×45816275525² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45816275521) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2617001 + ... + 2634449.

It is an arithmetic number, because the mean of its divisors is an integer number (2388835200).

Almost surely, 2^45816275525 is an apocalyptic number.

It is an amenable number.

45816275525 is a deficient number, since it is larger than the sum of its proper divisors (11515769275).

45816275525 is a wasteful number, since it uses less digits than its factorization.

45816275525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18413 (or 18408 counting only the distinct ones).

The product of its digits is 3360000, while the sum is 50.

The spelling of 45816275525 in words is "forty-five billion, eight hundred sixteen million, two hundred seventy-five thousand, five hundred twenty-five".