45500502525 has 24 divisors (see below), whose sum is σ = 75972336864. Its totient is φ = 24026664000.

The previous prime is 45500502521. The next prime is 45500502559. The reversal of 45500502525 is 52520500554.

It is not a de Polignac number, because 45500502525 - 2² = 45500502521 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45500502521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2995759 + ... + 3010908.

It is an arithmetic number, because the mean of its divisors is an integer number (3165514036).

Almost surely, 2^45500502525 is an apocalyptic number.

It is an amenable number.

45500502525 is a deficient number, since it is larger than the sum of its proper divisors (30471834339).

45500502525 is a wasteful number, since it uses less digits than its factorization.

45500502525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6006781 (or 6006776 counting only the distinct ones).

The product of its (nonzero) digits is 50000, while the sum is 33.

The spelling of 45500502525 in words is "forty-five billion, five hundred million, five hundred two thousand, five hundred twenty-five".