45525051532 has 12 divisors (see below), whose sum is σ = 79776651640. Its totient is φ = 22731722496.

The previous prime is 45525051511. The next prime is 45525051601. The reversal of 45525051532 is 23515052554.

It is a junction number, because it is equal to n+sod(n) for n = 45525051491 and 45525051500.

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 3 ways as a sum of consecutive naturals, for example, 7697493 + ... + 7703404.

Almost surely, 2^45525051532 is an apocalyptic number.

It is an amenable number.

45525051532 is a deficient number, since it is larger than the sum of its proper divisors (34251600108).

45525051532 is a wasteful number, since it uses less digits than its factorization.

45525051532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15401640 (or 15401638 counting only the distinct ones).

The product of its (nonzero) digits is 150000, while the sum is 37.

The spelling of 45525051532 in words is "forty-five billion, five hundred twenty-five million, fifty-one thousand, five hundred thirty-two".