23020222299 has 4 divisors (see below), whose sum is σ = 30693629736. Its totient is φ = 15346814864.

The previous prime is 23020222297. The next prime is 23020222307. The reversal of 23020222299 is 99222202032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23020222299 - 2¹ = 23020222297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23020222297) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3836703714 + ... + 3836703719.

It is an arithmetic number, because the mean of its divisors is an integer number (7673407434).

Almost surely, 2^23020222299 is an apocalyptic number.

23020222299 is a deficient number, since it is larger than the sum of its proper divisors (7673407437).

23020222299 is an equidigital number, since it uses as much as digits as its factorization.

23020222299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7673407436.

The product of its (nonzero) digits is 15552, while the sum is 33.

The spelling of 23020222299 in words is "twenty-three billion, twenty million, two hundred twenty-two thousand, two hundred ninety-nine".