23022343203331 has 2 divisors, whose sum is σ = 23022343203332. Its totient is φ = 23022343203330.

The previous prime is 23022343203311. The next prime is 23022343203341. The reversal of 23022343203331 is 13330234322032.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23022343203331 is a prime.

It is a super-2 number, since 2×23022343203331² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23022343203293 and 23022343203302.

It is not a weakly prime, because it can be changed into another prime (23022343203311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11511171601665 + 11511171601666.

It is an arithmetic number, because the mean of its divisors is an integer number (11511171601666).

Almost surely, 2^{23022343203331} is an apocalyptic number.

23022343203331 is a deficient number, since it is larger than the sum of its proper divisors (1).

23022343203331 is an equidigital number, since it uses as much as digits as its factorization.

23022343203331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 31.

Adding to 23022343203331 its reverse (13330234322032), we get a palindrome (36352577525363).

The spelling of 23022343203331 in words is "twenty-three trillion, twenty-two billion, three hundred forty-three million, two hundred three thousand, three hundred thirty-one".