231310423022411 has 2 divisors, whose sum is σ = 231310423022412. Its totient is φ = 231310423022410.

The previous prime is 231310423022387. The next prime is 231310423022431. The reversal of 231310423022411 is 114220324013132.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 231310423022411 - 2¹⁴ = 231310423006027 is a prime.

It is not a weakly prime, because it can be changed into another prime (231310423022431) 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, 115655211511205 + 115655211511206.

It is an arithmetic number, because the mean of its divisors is an integer number (115655211511206).

Almost surely, 2^{231310423022411} is an apocalyptic number.

231310423022411 is a deficient number, since it is larger than the sum of its proper divisors (1).

231310423022411 is an equidigital number, since it uses as much as digits as its factorization.

231310423022411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 231310423022411 its reverse (114220324013132), we get a palindrome (345530747035543).

The spelling of 231310423022411 in words is "two hundred thirty-one trillion, three hundred ten billion, four hundred twenty-three million, twenty-two thousand, four hundred eleven".