45311313316 has 24 divisors (see below), whose sum is σ = 83500421760. Its totient is φ = 21454970400.

The previous prime is 45311313301. The next prime is 45311313329. The reversal of 45311313316 is 61331311354.

It is a super-2 number, since 2×45311313316² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85461 + ... + 312931.

It is an arithmetic number, because the mean of its divisors is an integer number (3479184240).

Almost surely, 2^45311313316 is an apocalyptic number.

It is an amenable number.

45311313316 is a deficient number, since it is larger than the sum of its proper divisors (38189108444).

45311313316 is a wasteful number, since it uses less digits than its factorization.

45311313316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230115 (or 230113 counting only the distinct ones).

The product of its digits is 9720, while the sum is 31.

The spelling of 45311313316 in words is "forty-five billion, three hundred eleven million, three hundred thirteen thousand, three hundred sixteen".