45660181104 has 60 divisors (see below), whose sum is σ = 129402655200. Its totient is φ = 15027397632.

The previous prime is 45660181097. The next prime is 45660181129. The reversal of 45660181104 is 40118106654.

45660181104 is a `hidden beast` number, since 4 + 566 + 0 + 1 + 81 + 10 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1995489 + ... + 2018240.

It is an arithmetic number, because the mean of its divisors is an integer number (2156710920).

Almost surely, 2^45660181104 is an apocalyptic number.

It is an amenable number.

45660181104 is an abundant number, since it is smaller than the sum of its proper divisors (83742474096).

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

45660181104 is a wasteful number, since it uses less digits than its factorization.

45660181104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4013822 (or 4013813 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

Adding to 45660181104 its reverse (40118106654), we get a palindrome (85778287758).

The spelling of 45660181104 in words is "forty-five billion, six hundred sixty million, one hundred eighty-one thousand, one hundred four".