45564522334 has 16 divisors (see below), whose sum is σ = 69807624768. Its totient is φ = 22295406592.

The previous prime is 45564522319. The next prime is 45564522359. The reversal of 45564522334 is 43322546554.

It is a super-2 number, since 2×45564522334² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1498062 + ... + 1528174.

It is an arithmetic number, because the mean of its divisors is an integer number (4362976548).

Almost surely, 2^45564522334 is an apocalyptic number.

45564522334 is a deficient number, since it is larger than the sum of its proper divisors (24243102434).

45564522334 is a wasteful number, since it uses less digits than its factorization.

45564522334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46259.

The product of its digits is 1728000, while the sum is 43.

The spelling of 45564522334 in words is "forty-five billion, five hundred sixty-four million, five hundred twenty-two thousand, three hundred thirty-four".