45375762471786 has 48 divisors (see below), whose sum is σ = 100712874225600. Its totient is φ = 14756225951040.

The previous prime is 45375762471757. The next prime is 45375762471811. The reversal of 45375762471786 is 68717426757354.

45375762471786 is a `hidden beast` number, since 4 + 5 + 3 + 7 + 5 + 76 + 2 + 471 + 7 + 86 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 166134211 + ... + 166407113.

It is an arithmetic number, because the mean of its divisors is an integer number (2098184879700).

Almost surely, 2^{45375762471786} is an apocalyptic number.

45375762471786 is an abundant number, since it is smaller than the sum of its proper divisors (55337111753814).

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

45375762471786 is a wasteful number, since it uses less digits than its factorization.

45375762471786 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498251 (or 498248 counting only the distinct ones).

The product of its digits is 1659571200, while the sum is 72.

The spelling of 45375762471786 in words is "forty-five trillion, three hundred seventy-five billion, seven hundred sixty-two million, four hundred seventy-one thousand, seven hundred eighty-six".