233213033332193 has 2 divisors, whose sum is σ = 233213033332194. Its totient is φ = 233213033332192.

The previous prime is 233213033332183. The next prime is 233213033332267. The reversal of 233213033332193 is 391233330312332.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 225493260043489 + 7719773288704 = 15016433^2 + 2778448^2 .

It is a cyclic number.

It is not a de Polignac number, because 233213033332193 - 2⁶ = 233213033332129 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 233213033332193.

It is not a weakly prime, because it can be changed into another prime (233213033332183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116606516666096 + 116606516666097.

It is an arithmetic number, because the mean of its divisors is an integer number (116606516666097).

Almost surely, 2^{233213033332193} is an apocalyptic number.

It is an amenable number.

233213033332193 is a deficient number, since it is larger than the sum of its proper divisors (1).

233213033332193 is an equidigital number, since it uses as much as digits as its factorization.

233213033332193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 472392, while the sum is 41.

The spelling of 233213033332193 in words is "two hundred thirty-three trillion, two hundred thirteen billion, thirty-three million, three hundred thirty-two thousand, one hundred ninety-three".