45207662885 has 24 divisors (see below), whose sum is σ = 68843138976. Its totient is φ = 28181398560.

The previous prime is 45207662873. The next prime is 45207662893. The reversal of 45207662885 is 58826670254.

It is not a de Polignac number, because 45207662885 - 2⁶ = 45207662821 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

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, 8384627 + ... + 8390016.

It is an arithmetic number, because the mean of its divisors is an integer number (2868464124).

Almost surely, 2^45207662885 is an apocalyptic number.

It is an amenable number.

45207662885 is a deficient number, since it is larger than the sum of its proper divisors (23635476091).

45207662885 is a wasteful number, since it uses less digits than its factorization.

45207662885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16774673 (or 16774666 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 53.

The spelling of 45207662885 in words is "forty-five billion, two hundred seven million, six hundred sixty-two thousand, eight hundred eighty-five".