233345323543313 has 2 divisors, whose sum is σ = 233345323543314. Its totient is φ = 233345323543312.

The previous prime is 233345323543289. The next prime is 233345323543361. The reversal of 233345323543313 is 313345323543332.

233345323543313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 233147949487489 + 197374055824 = 15269183^2 + 444268^2 .

It is a cyclic number.

It is not a de Polignac number, because 233345323543313 - 2⁶ = 233345323543249 is a prime.

It is not a weakly prime, because it can be changed into another prime (233345323533313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116672661771656 + 116672661771657.

It is an arithmetic number, because the mean of its divisors is an integer number (116672661771657).

Almost surely, 2^{233345323543313} is an apocalyptic number.

It is an amenable number.

233345323543313 is a deficient number, since it is larger than the sum of its proper divisors (1).

233345323543313 is an equidigital number, since it uses as much as digits as its factorization.

233345323543313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10497600, while the sum is 47.

The spelling of 233345323543313 in words is "two hundred thirty-three trillion, three hundred forty-five billion, three hundred twenty-three million, five hundred forty-three thousand, three hundred thirteen".