45809228624 has 40 divisors (see below), whose sum is σ = 89916352128. Its totient is φ = 22606594560.

The previous prime is 45809228623. The next prime is 45809228629. The reversal of 45809228624 is 42682290854.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45809228623) 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 7 ways as a sum of consecutive naturals, for example, 414584 + ... + 513320.

Almost surely, 2^45809228624 is an apocalyptic number.

It is an amenable number.

45809228624 is a deficient number, since it is larger than the sum of its proper divisors (44107123504).

45809228624 is a wasteful number, since it uses less digits than its factorization.

45809228624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99123 (or 99117 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 50.

The spelling of 45809228624 in words is "forty-five billion, eight hundred nine million, two hundred twenty-eight thousand, six hundred twenty-four".