22118300299 has 16 divisors (see below), whose sum is σ = 22741608960. Its totient is φ = 21499179840.

The previous prime is 22118300291. The next prime is 22118300327. The reversal of 22118300299 is 99200381122.

It is not a de Polignac number, because 22118300299 - 2³ = 22118300291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22118300291) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24935634 + ... + 24936520.

It is an arithmetic number, because the mean of its divisors is an integer number (1421350560).

Almost surely, 2^22118300299 is an apocalyptic number.

22118300299 is a deficient number, since it is larger than the sum of its proper divisors (623308661).

22118300299 is an equidigital number, since it uses as much as digits as its factorization.

22118300299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2490.

The product of its (nonzero) digits is 15552, while the sum is 37.

The spelling of 22118300299 in words is "twenty-two billion, one hundred eighteen million, three hundred thousand, two hundred ninety-nine".