22310233132223 has 2 divisors, whose sum is σ = 22310233132224. Its totient is φ = 22310233132222.

The previous prime is 22310233132211. The next prime is 22310233132273. The reversal of 22310233132223 is 32223133201322.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22310233132223 is a prime.

It is a super-3 number, since 3×22310233132223³ (a number of 41 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22310233132273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11155116566111 + 11155116566112.

It is an arithmetic number, because the mean of its divisors is an integer number (11155116566112).

Almost surely, 2^{22310233132223} is an apocalyptic number.

22310233132223 is a deficient number, since it is larger than the sum of its proper divisors (1).

22310233132223 is an equidigital number, since it uses as much as digits as its factorization.

22310233132223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 22310233132223 its reverse (32223133201322), we get a palindrome (54533366333545).

The spelling of 22310233132223 in words is "twenty-two trillion, three hundred ten billion, two hundred thirty-three million, one hundred thirty-two thousand, two hundred twenty-three".