45718881754 has 16 divisors (see below), whose sum is σ = 84404089728. Its totient is φ = 18086590512.

The previous prime is 45718881749. The next prime is 45718881797.

45718881754 is nontrivially palindromic in base 10.

45718881754 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×45718881754² (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, 125601142 + ... + 125601505.

It is an arithmetic number, because the mean of its divisors is an integer number (5275255608).

Almost surely, 2^45718881754 is an apocalyptic number.

45718881754 is a deficient number, since it is larger than the sum of its proper divisors (38685207974).

45718881754 is a wasteful number, since it uses less digits than its factorization.

45718881754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251202669.

The product of its digits is 10035200, while the sum is 58.

The spelling of 45718881754 in words is "forty-five billion, seven hundred eighteen million, eight hundred eighty-one thousand, seven hundred fifty-four".