45326222252 has 12 divisors (see below), whose sum is σ = 79323102096. Its totient is φ = 22662478800.

The previous prime is 45326222237. The next prime is 45326222269. The reversal of 45326222252 is 25222262354.

45326222252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27377 + ... + 302327.

It is an arithmetic number, because the mean of its divisors is an integer number (6610258508).

Almost surely, 2^45326222252 is an apocalyptic number.

It is an amenable number.

45326222252 is a deficient number, since it is larger than the sum of its proper divisors (33996879844).

45326222252 is a wasteful number, since it uses less digits than its factorization.

45326222252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316168 (or 316166 counting only the distinct ones).

The product of its digits is 115200, while the sum is 35.

The spelling of 45326222252 in words is "forty-five billion, three hundred twenty-six million, two hundred twenty-two thousand, two hundred fifty-two".