233011131323 has 2 divisors, whose sum is σ = 233011131324. Its totient is φ = 233011131322.

The previous prime is 233011131277. The next prime is 233011131349. The reversal of 233011131323 is 323131110332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 233011131323 - 2¹⁴ = 233011114939 is a prime.

It is not a weakly prime, because it can be changed into another prime (233011133323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116505565661 + 116505565662.

It is an arithmetic number, because the mean of its divisors is an integer number (116505565662).

Almost surely, 2^233011131323 is an apocalyptic number.

233011131323 is a deficient number, since it is larger than the sum of its proper divisors (1).

233011131323 is an equidigital number, since it uses as much as digits as its factorization.

233011131323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 233011131323 its reverse (323131110332), we get a palindrome (556142241655).

The spelling of 233011131323 in words is "two hundred thirty-three billion, eleven million, one hundred thirty-one thousand, three hundred twenty-three".