10323313313 has 4 divisors (see below), whose sum is σ = 10323553428. Its totient is φ = 10323073200.

The previous prime is 10323313211. The next prime is 10323313321. The reversal of 10323313313 is 31331332301.

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 7965919504 + 2357393809 = 89252^2 + 48553^2 .

It is a cyclic number.

It is not a de Polignac number, because 10323313313 - 2²² = 10319119009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10323315313) 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, 35906 + ... + 148107.

It is an arithmetic number, because the mean of its divisors is an integer number (2580888357).

Almost surely, 2^10323313313 is an apocalyptic number.

It is an amenable number.

10323313313 is a deficient number, since it is larger than the sum of its proper divisors (240115).

10323313313 is an equidigital number, since it uses as much as digits as its factorization.

10323313313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240114.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 10323313313 its reverse (31331332301), we get a palindrome (41654645614).

It can be divided in two parts, 10 and 323313313, that added together give a palindrome (323313323).

The spelling of 10323313313 in words is "ten billion, three hundred twenty-three million, three hundred thirteen thousand, three hundred thirteen".