45756699665754 has 128 divisors (see below), whose sum is σ = 120234031534080. Its totient is φ = 11255568192000.

The previous prime is 45756699665749. The next prime is 45756699665821.

It is a happy number.

45756699665754 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 20244139 + ... + 22390590.

It is an arithmetic number, because the mean of its divisors is an integer number (939328371360).

Almost surely, 2^{45756699665754} is an apocalyptic number.

45756699665754 is an abundant number, since it is smaller than the sum of its proper divisors (74477331868326).

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

45756699665754 is a wasteful number, since it uses less digits than its factorization.

45756699665754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42634876.

The product of its digits is 51438240000, while the sum is 84.

The spelling of 45756699665754 in words is "forty-five trillion, seven hundred fifty-six billion, six hundred ninety-nine million, six hundred sixty-five thousand, seven hundred fifty-four".