45286983279 has 20 divisors (see below), whose sum is σ = 70592273136. Its totient is φ = 28878654816.

The previous prime is 45286983257. The next prime is 45286983289. The reversal of 45286983279 is 97238968254.

45286983279 is a `hidden beast` number, since 4 + 5 + 286 + 9 + 83 + 279 = 666.

It is not a de Polignac number, because 45286983279 - 2¹⁷ = 45286852207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45286983289) 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 19 ways as a sum of consecutive naturals, for example, 12152454 + ... + 12156179.

Almost surely, 2^45286983279 is an apocalyptic number.

45286983279 is a deficient number, since it is larger than the sum of its proper divisors (25305289857).

45286983279 is a wasteful number, since it uses less digits than its factorization.

45286983279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24308668 (or 24308659 counting only the distinct ones).

The product of its digits is 52254720, while the sum is 63.

The spelling of 45286983279 in words is "forty-five billion, two hundred eighty-six million, nine hundred eighty-three thousand, two hundred seventy-nine".