23332033213 has 2 divisors, whose sum is σ = 23332033214. Its totient is φ = 23332033212.

The previous prime is 23332033211. The next prime is 23332033217. The reversal of 23332033213 is 31233023332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23307212889 + 24820324 = 152667^2 + 4982^2 .

It is a cyclic number.

It is not a de Polignac number, because 23332033213 - 2¹ = 23332033211 is a prime.

Together with 23332033211, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23332033211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11666016606 + 11666016607.

It is an arithmetic number, because the mean of its divisors is an integer number (11666016607).

Almost surely, 2^23332033213 is an apocalyptic number.

It is an amenable number.

23332033213 is a deficient number, since it is larger than the sum of its proper divisors (1).

23332033213 is an equidigital number, since it uses as much as digits as its factorization.

23332033213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 23332033213 its reverse (31233023332), we get a palindrome (54565056545).

The spelling of 23332033213 in words is "twenty-three billion, three hundred thirty-two million, thirty-three thousand, two hundred thirteen".