233113312163 has 2 divisors, whose sum is σ = 233113312164. Its totient is φ = 233113312162.

The previous prime is 233113312123. The next prime is 233113312169. The reversal of 233113312163 is 361213311332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 233113312163 - 2¹⁰ = 233113311139 is a prime.

It is not a weakly prime, because it can be changed into another prime (233113312169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116556656081 + 116556656082.

It is an arithmetic number, because the mean of its divisors is an integer number (116556656082).

Almost surely, 2^233113312163 is an apocalyptic number.

233113312163 is a deficient number, since it is larger than the sum of its proper divisors (1).

233113312163 is an equidigital number, since it uses as much as digits as its factorization.

233113312163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5832, while the sum is 29.

Adding to 233113312163 its reverse (361213311332), we get a palindrome (594326623495).

The spelling of 233113312163 in words is "two hundred thirty-three billion, one hundred thirteen million, three hundred twelve thousand, one hundred sixty-three".