230012213311 has 2 divisors, whose sum is σ = 230012213312. Its totient is φ = 230012213310.

The previous prime is 230012213309. The next prime is 230012213323. The reversal of 230012213311 is 113312210032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230012213311 - 2¹ = 230012213309 is a prime.

Together with 230012213309, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230012213911) 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, 115006106655 + 115006106656.

It is an arithmetic number, because the mean of its divisors is an integer number (115006106656).

Almost surely, 2^230012213311 is an apocalyptic number.

230012213311 is a deficient number, since it is larger than the sum of its proper divisors (1).

230012213311 is an equidigital number, since it uses as much as digits as its factorization.

230012213311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 230012213311 its reverse (113312210032), we get a palindrome (343324423343).

The spelling of 230012213311 in words is "two hundred thirty billion, twelve million, two hundred thirteen thousand, three hundred eleven".