233402342011 has 2 divisors, whose sum is σ = 233402342012. Its totient is φ = 233402342010.

The previous prime is 233402341987. The next prime is 233402342021. The reversal of 233402342011 is 110243204332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 233402342011 - 2⁷ = 233402341883 is a prime.

It is not a weakly prime, because it can be changed into another prime (233402342021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116701171005 + 116701171006.

It is an arithmetic number, because the mean of its divisors is an integer number (116701171006).

Almost surely, 2^233402342011 is an apocalyptic number.

233402342011 is a deficient number, since it is larger than the sum of its proper divisors (1).

233402342011 is an equidigital number, since it uses as much as digits as its factorization.

233402342011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 233402342011 its reverse (110243204332), we get a palindrome (343645546343).

The spelling of 233402342011 in words is "two hundred thirty-three billion, four hundred two million, three hundred forty-two thousand, eleven".