45907355907 has 16 divisors (see below), whose sum is σ = 77726740480. Its totient is φ = 26232774696.

The previous prime is 45907355881. The next prime is 45907355957. The reversal of 45907355907 is 70955370954.

45907355907 is a `hidden beast` number, since 45 + 9 + 0 + 7 + 3 + 5 + 590 + 7 = 666.

It is not a de Polignac number, because 45907355907 - 2⁷ = 45907355779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45907355957) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121447843 + ... + 121448220.

It is an arithmetic number, because the mean of its divisors is an integer number (4857921280).

Almost surely, 2^45907355907 is an apocalyptic number.

45907355907 is a deficient number, since it is larger than the sum of its proper divisors (31819384573).

45907355907 is a wasteful number, since it uses less digits than its factorization.

45907355907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242896079 (or 242896073 counting only the distinct ones).

The product of its (nonzero) digits is 5953500, while the sum is 54.

The spelling of 45907355907 in words is "forty-five billion, nine hundred seven million, three hundred fifty-five thousand, nine hundred seven".