22202310023 has 2 divisors, whose sum is σ = 22202310024. Its totient is φ = 22202310022.

The previous prime is 22202310017. The next prime is 22202310049. The reversal of 22202310023 is 32001320222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22202310023 - 2⁴ = 22202310007 is a prime.

It is a super-3 number, since 3×22202310023³ (a number of 32 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 22202309983 and 22202310010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22202310223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11101155011 + 11101155012.

It is an arithmetic number, because the mean of its divisors is an integer number (11101155012).

Almost surely, 2^22202310023 is an apocalyptic number.

22202310023 is a deficient number, since it is larger than the sum of its proper divisors (1).

22202310023 is an equidigital number, since it uses as much as digits as its factorization.

22202310023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 22202310023 its reverse (32001320222), we get a palindrome (54203630245).

The spelling of 22202310023 in words is "twenty-two billion, two hundred two million, three hundred ten thousand, twenty-three".