22323244232351 has 2 divisors, whose sum is σ = 22323244232352. Its totient is φ = 22323244232350.

The previous prime is 22323244232207. The next prime is 22323244232353. The reversal of 22323244232351 is 15323244232322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22323244232351 - 2²⁶ = 22323177123487 is a prime.

It is a super-3 number, since 3×22323244232351³ (a number of 41 digits) contains 333 as substring.

Together with 22323244232353, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22323244232353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11161622116175 + 11161622116176.

It is an arithmetic number, because the mean of its divisors is an integer number (11161622116176).

Almost surely, 2^{22323244232351} is an apocalyptic number.

22323244232351 is a deficient number, since it is larger than the sum of its proper divisors (1).

22323244232351 is an equidigital number, since it uses as much as digits as its factorization.

22323244232351 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 414720, while the sum is 38.

Adding to 22323244232351 its reverse (15323244232322), we get a palindrome (37646488464673).

The spelling of 22323244232351 in words is "twenty-two trillion, three hundred twenty-three billion, two hundred forty-four million, two hundred thirty-two thousand, three hundred fifty-one".