22320212002023 has 12 divisors (see below), whose sum is σ = 32225631530280. Its totient is φ = 13735515077856.

The previous prime is 22320212002019. The next prime is 22320212002027. The reversal of 22320212002023 is 32020021202322.

It is an interprime number because it is at equal distance from previous prime (22320212002019) and next prime (22320212002027).

It is not a de Polignac number, because 22320212002023 - 2² = 22320212002019 is a prime.

It is a super-3 number, since 3×22320212002023³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22320212002027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22012042888 + ... + 22012043901.

It is an arithmetic number, because the mean of its divisors is an integer number (2685469294190).

Almost surely, 2^{22320212002023} is an apocalyptic number.

22320212002023 is a deficient number, since it is larger than the sum of its proper divisors (9905419528257).

22320212002023 is a wasteful number, since it uses less digits than its factorization.

22320212002023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44024086818 (or 44024086805 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 22320212002023 its reverse (32020021202322), we get a palindrome (54340233204345).

The spelling of 22320212002023 in words is "twenty-two trillion, three hundred twenty billion, two hundred twelve million, two thousand, twenty-three".