233113112143 has 2 divisors, whose sum is σ = 233113112144. Its totient is φ = 233113112142.

The previous prime is 233113112093. The next prime is 233113112159. The reversal of 233113112143 is 341211311332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 233113112143 - 2¹⁷ = 233112981071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (233113112443) 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, 116556556071 + 116556556072.

It is an arithmetic number, because the mean of its divisors is an integer number (116556556072).

Almost surely, 2^233113112143 is an apocalyptic number.

233113112143 is a deficient number, since it is larger than the sum of its proper divisors (1).

233113112143 is an equidigital number, since it uses as much as digits as its factorization.

233113112143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1296, while the sum is 25.

Adding to 233113112143 its reverse (341211311332), we get a palindrome (574324423475).

The spelling of 233113112143 in words is "two hundred thirty-three billion, one hundred thirteen million, one hundred twelve thousand, one hundred forty-three".