233223232301 has 2 divisors, whose sum is σ = 233223232302. Its totient is φ = 233223232300.

The previous prime is 233223232261. The next prime is 233223232303. The reversal of 233223232301 is 103232322332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 203131391401 + 30091840900 = 450701^2 + 173470^2 .

It is a cyclic number.

It is not a de Polignac number, because 233223232301 - 2¹⁰ = 233223231277 is a prime.

Together with 233223232303, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (233223232303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116611616150 + 116611616151.

It is an arithmetic number, because the mean of its divisors is an integer number (116611616151).

Almost surely, 2^233223232301 is an apocalyptic number.

It is an amenable number.

233223232301 is a deficient number, since it is larger than the sum of its proper divisors (1).

233223232301 is an equidigital number, since it uses as much as digits as its factorization.

233223232301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 233223232301 its reverse (103232322332), we get a palindrome (336455554633).

The spelling of 233223232301 in words is "two hundred thirty-three billion, two hundred twenty-three million, two hundred thirty-two thousand, three hundred one".