45002546224 has 20 divisors (see below), whose sum is σ = 87278879320. Its totient is φ = 22478964480.

The previous prime is 45002546179. The next prime is 45002546261. The reversal of 45002546224 is 42264520054.

It is a self number, because there is not a number n which added to its sum of digits gives 45002546224.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1377642 + ... + 1409929.

It is an arithmetic number, because the mean of its divisors is an integer number (4363943966).

Almost surely, 2^45002546224 is an apocalyptic number.

It is an amenable number.

45002546224 is a deficient number, since it is larger than the sum of its proper divisors (42276333096).

45002546224 is a wasteful number, since it uses less digits than its factorization.

45002546224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2788588 (or 2788582 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 34.

The spelling of 45002546224 in words is "forty-five billion, two million, five hundred forty-six thousand, two hundred twenty-four".