22023102311 has 8 divisors (see below), whose sum is σ = 25215277440. Its totient is φ = 18842431608.

The previous prime is 22023102287. The next prime is 22023102323. The reversal of 22023102311 is 11320132022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22023102311 - 2²⁶ = 21955993447 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22023102311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22023102341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2872001 + ... + 2879658.

It is an arithmetic number, because the mean of its divisors is an integer number (3151909680).

Almost surely, 2^22023102311 is an apocalyptic number.

22023102311 is a deficient number, since it is larger than the sum of its proper divisors (3192175129).

22023102311 is an equidigital number, since it uses as much as digits as its factorization.

22023102311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5752213.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 22023102311 its reverse (11320132022), we get a palindrome (33343234333).

The spelling of 22023102311 in words is "twenty-two billion, twenty-three million, one hundred two thousand, three hundred eleven".