45317661488316 has 144 divisors (see below), whose sum is σ = 130989066184704. Its totient is φ = 12940846478208.

The previous prime is 45317661488299. The next prime is 45317661488329. The reversal of 45317661488316 is 61388416671354.

45317661488316 is a `hidden beast` number, since 4 + 5 + 3 + 1 + 7 + 6 + 614 + 8 + 8 + 3 + 1 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5976214261 + ... + 5976221843.

Almost surely, 2^{45317661488316} is an apocalyptic number.

It is an amenable number.

45317661488316 is an abundant number, since it is smaller than the sum of its proper divisors (85671404696388).

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

45317661488316 is a wasteful number, since it uses less digits than its factorization.

45317661488316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17400 (or 17395 counting only the distinct ones).

The product of its digits is 69672960, while the sum is 63.

The spelling of 45317661488316 in words is "forty-five trillion, three hundred seventeen billion, six hundred sixty-one million, four hundred eighty-eight thousand, three hundred sixteen".