45568862916 has 24 divisors (see below), whose sum is σ = 112581897120. Its totient is φ = 14296113792.

The previous prime is 45568862903. The next prime is 45568862917. The reversal of 45568862916 is 61926886554.

It is a self number, because there is not a number n which added to its sum of digits gives 45568862916.

It is not an unprimeable number, because it can be changed into a prime (45568862917) 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 7 ways as a sum of consecutive naturals, for example, 111688186 + ... + 111688593.

It is an arithmetic number, because the mean of its divisors is an integer number (4690912380).

Almost surely, 2^45568862916 is an apocalyptic number.

It is an amenable number.

45568862916 is an abundant number, since it is smaller than the sum of its proper divisors (67013034204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45568862916 is a wasteful number, since it uses less digits than its factorization.

45568862916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223376803 (or 223376801 counting only the distinct ones).

The product of its digits is 24883200, while the sum is 60.

The spelling of 45568862916 in words is "forty-five billion, five hundred sixty-eight million, eight hundred sixty-two thousand, nine hundred sixteen".