230023113311 has 2 divisors, whose sum is σ = 230023113312. Its totient is φ = 230023113310.

The previous prime is 230023113283. The next prime is 230023113319. The reversal of 230023113311 is 113311320032.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230023113311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230023113319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115011556655 + 115011556656.

It is an arithmetic number, because the mean of its divisors is an integer number (115011556656).

Almost surely, 2^230023113311 is an apocalyptic number.

230023113311 is a deficient number, since it is larger than the sum of its proper divisors (1).

230023113311 is an equidigital number, since it uses as much as digits as its factorization.

230023113311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 230023113311 its reverse (113311320032), we get a palindrome (343334433343).

It can be divided in two parts, 23002 and 3113311, that added together give a palindrome (3136313).

The spelling of 230023113311 in words is "two hundred thirty billion, twenty-three million, one hundred thirteen thousand, three hundred eleven".