45011850868 has 12 divisors (see below), whose sum is σ = 78848048160. Its totient is φ = 22483837112.

The previous prime is 45011850841. The next prime is 45011850887. The reversal of 45011850868 is 86805811054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5517496 + ... + 5525647.

It is an arithmetic number, because the mean of its divisors is an integer number (6570670680).

Almost surely, 2^45011850868 is an apocalyptic number.

It is an amenable number.

45011850868 is a deficient number, since it is larger than the sum of its proper divisors (33836197292).

45011850868 is a wasteful number, since it uses less digits than its factorization.

45011850868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11044166 (or 11044164 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 46.

The spelling of 45011850868 in words is "forty-five billion, eleven million, eight hundred fifty thousand, eight hundred sixty-eight".