2230231113311 has 2 divisors, whose sum is σ = 2230231113312. Its totient is φ = 2230231113310.

The previous prime is 2230231113281. The next prime is 2230231113317. The reversal of 2230231113311 is 1133111320322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2230231113311 - 2¹⁰ = 2230231112287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2230231113317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115115556655 + 1115115556656.

It is an arithmetic number, because the mean of its divisors is an integer number (1115115556656).

Almost surely, 2^{2230231113311} is an apocalyptic number.

2230231113311 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230231113311 is an equidigital number, since it uses as much as digits as its factorization.

2230231113311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 2230231113311 its reverse (1133111320322), we get a palindrome (3363342433633).

The spelling of 2230231113311 in words is "two trillion, two hundred thirty billion, two hundred thirty-one million, one hundred thirteen thousand, three hundred eleven".