5558118220269 has 24 divisors (see below), whose sum is σ = 8073487468800. Its totient is φ = 3684643552800.

The previous prime is 5558118220253. The next prime is 5558118220297. The reversal of 5558118220269 is 9620228118555.

5558118220269 is a `hidden beast` number, since 5 + 5 + 581 + 18 + 2 + 20 + 26 + 9 = 666.

It is not a de Polignac number, because 5558118220269 - 2⁴ = 5558118220253 is a prime.

It is a super-2 number, since 2×5558118220269² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5558118320269) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 335209 + ... + 3350910.

It is an arithmetic number, because the mean of its divisors is an integer number (336395311200).

Almost surely, 2^{5558118220269} is an apocalyptic number.

It is an amenable number.

5558118220269 is a deficient number, since it is larger than the sum of its proper divisors (2515369248531).

5558118220269 is a wasteful number, since it uses less digits than its factorization.

5558118220269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3687065 (or 3687062 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 54.

The spelling of 5558118220269 in words is "five trillion, five hundred fifty-eight billion, one hundred eighteen million, two hundred twenty thousand, two hundred sixty-nine".