13102310233 has 4 divisors (see below), whose sum is σ = 13168819620. Its totient is φ = 13035800848.

The previous prime is 13102310213. The next prime is 13102310257. The reversal of 13102310233 is 33201320131.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 12129057424 + 973252809 = 110132^2 + 31197^2 .

It is a cyclic number.

It is not a de Polignac number, because 13102310233 - 2⁹ = 13102309721 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13102310233.

It is not an unprimeable number, because it can be changed into a prime (13102310213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33254398 + ... + 33254791.

It is an arithmetic number, because the mean of its divisors is an integer number (3292204905).

Almost surely, 2^13102310233 is an apocalyptic number.

It is an amenable number.

13102310233 is a deficient number, since it is larger than the sum of its proper divisors (66509387).

13102310233 is an equidigital number, since it uses as much as digits as its factorization.

13102310233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66509386.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 13102310233 its reverse (33201320131), we get a palindrome (46303630364).

The spelling of 13102310233 in words is "thirteen billion, one hundred two million, three hundred ten thousand, two hundred thirty-three".