45931822773 has 4 divisors (see below), whose sum is σ = 61242430368. Its totient is φ = 30621215180.

The previous prime is 45931822771. The next prime is 45931822843. The reversal of 45931822773 is 37722813954.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 45931822773 - 2¹ = 45931822771 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45931822771) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7655303793 + ... + 7655303798.

It is an arithmetic number, because the mean of its divisors is an integer number (15310607592).

Almost surely, 2^45931822773 is an apocalyptic number.

It is an amenable number.

45931822773 is a deficient number, since it is larger than the sum of its proper divisors (15310607595).

45931822773 is a wasteful number, since it uses less digits than its factorization.

45931822773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15310607594.

The product of its digits is 2540160, while the sum is 51.

The spelling of 45931822773 in words is "forty-five billion, nine hundred thirty-one million, eight hundred twenty-two thousand, seven hundred seventy-three".