45554472599 has 16 divisors (see below), whose sum is σ = 48738593280. Its totient is φ = 42454562400.

The previous prime is 45554472553. The next prime is 45554472611. The reversal of 45554472599 is 99527445554.

It is a cyclic number.

It is not a de Polignac number, because 45554472599 - 2⁸ = 45554472343 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45554475599) 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, 218429 + ... + 372585.

It is an arithmetic number, because the mean of its divisors is an integer number (3046162080).

Almost surely, 2^45554472599 is an apocalyptic number.

45554472599 is a deficient number, since it is larger than the sum of its proper divisors (3184120681).

45554472599 is a wasteful number, since it uses less digits than its factorization.

45554472599 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154430.

The product of its digits is 45360000, while the sum is 59.

The spelling of 45554472599 in words is "forty-five billion, five hundred fifty-four million, four hundred seventy-two thousand, five hundred ninety-nine".