45422528627 has 16 divisors (see below), whose sum is σ = 54726938112. Its totient is φ = 36856892160.

The previous prime is 45422528621. The next prime is 45422528659. The reversal of 45422528627 is 72682522454.

It is a cyclic number.

It is not a de Polignac number, because 45422528627 - 2¹⁴ = 45422512243 is a prime.

It is a super-2 number, since 2×45422528627² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45422528621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1438649 + ... + 1469882.

It is an arithmetic number, because the mean of its divisors is an integer number (3420433632).

Almost surely, 2^45422528627 is an apocalyptic number.

45422528627 is a deficient number, since it is larger than the sum of its proper divisors (9304409485).

45422528627 is a wasteful number, since it uses less digits than its factorization.

45422528627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2908658.

The product of its digits is 2150400, while the sum is 47.

The spelling of 45422528627 in words is "forty-five billion, four hundred twenty-two million, five hundred twenty-eight thousand, six hundred twenty-seven".