22312233023 has 2 divisors, whose sum is σ = 22312233024. Its totient is φ = 22312233022.

The previous prime is 22312233011. The next prime is 22312233071. The reversal of 22312233023 is 32033221322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22312233023 - 2¹⁰ = 22312231999 is a prime.

It is a super-3 number, since 3×22312233023³ (a number of 32 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22312233023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22312233523) 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, 11156116511 + 11156116512.

It is an arithmetic number, because the mean of its divisors is an integer number (11156116512).

Almost surely, 2^22312233023 is an apocalyptic number.

22312233023 is a deficient number, since it is larger than the sum of its proper divisors (1).

22312233023 is an equidigital number, since it uses as much as digits as its factorization.

22312233023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 22312233023 its reverse (32033221322), we get a palindrome (54345454345).

The spelling of 22312233023 in words is "twenty-two billion, three hundred twelve million, two hundred thirty-three thousand, twenty-three".