45602057187 has 32 divisors (see below), whose sum is σ = 71202656000. Its totient is φ = 28765523520.

The previous prime is 45602057159. The next prime is 45602057213. The reversal of 45602057187 is 78175020654.

45602057187 is a `hidden beast` number, since 4 + 56 + 0 + 20 + 571 + 8 + 7 = 666.

45602057187 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45602057187 - 2¹¹ = 45602055139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45602057107) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 361239 + ... + 470847.

It is an arithmetic number, because the mean of its divisors is an integer number (2225083000).

Almost surely, 2^45602057187 is an apocalyptic number.

45602057187 is a deficient number, since it is larger than the sum of its proper divisors (25600598813).

45602057187 is a wasteful number, since it uses less digits than its factorization.

45602057187 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110448 (or 110442 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 45.

The spelling of 45602057187 in words is "forty-five billion, six hundred two million, fifty-seven thousand, one hundred eighty-seven".