23223010512311 has 2 divisors, whose sum is σ = 23223010512312. Its totient is φ = 23223010512310.

The previous prime is 23223010512307. The next prime is 23223010512349. The reversal of 23223010512311 is 11321501032232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23223010512311 - 2² = 23223010512307 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23223010512391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11611505256155 + 11611505256156.

It is an arithmetic number, because the mean of its divisors is an integer number (11611505256156).

Almost surely, 2^{23223010512311} is an apocalyptic number.

23223010512311 is a deficient number, since it is larger than the sum of its proper divisors (1).

23223010512311 is an equidigital number, since it uses as much as digits as its factorization.

23223010512311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 23223010512311 its reverse (11321501032232), we get a palindrome (34544511544543).

The spelling of 23223010512311 in words is "twenty-three trillion, two hundred twenty-three billion, ten million, five hundred twelve thousand, three hundred eleven".