23310213223233 has 16 divisors (see below), whose sum is σ = 31217608316160. Its totient is φ = 15471481923216.

The previous prime is 23310213223223. The next prime is 23310213223237. The reversal of 23310213223233 is 33232231201332.

It is not a de Polignac number, because 23310213223233 - 2⁹ = 23310213222721 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23310213223233.

It is not an unprimeable number, because it can be changed into a prime (23310213223237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66991458 + ... + 67338516.

It is an arithmetic number, because the mean of its divisors is an integer number (1951100519760).

Almost surely, 2^{23310213223233} is an apocalyptic number.

It is an amenable number.

23310213223233 is a deficient number, since it is larger than the sum of its proper divisors (7907395092927).

23310213223233 is a wasteful number, since it uses less digits than its factorization.

23310213223233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445916.

The product of its (nonzero) digits is 23328, while the sum is 30.

Adding to 23310213223233 its reverse (33232231201332), we get a palindrome (56542444424565).

The spelling of 23310213223233 in words is "twenty-three trillion, three hundred ten billion, two hundred thirteen million, two hundred twenty-three thousand, two hundred thirty-three".