10313231303 has 4 divisors (see below), whose sum is σ = 10761632688. Its totient is φ = 9864829920.

The previous prime is 10313231287. The next prime is 10313231323. The reversal of 10313231303 is 30313231301.

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

It is a cyclic number.

It is not a de Polignac number, because 10313231303 - 2⁴ = 10313231287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10313231323) 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, 224200658 + ... + 224200703.

It is an arithmetic number, because the mean of its divisors is an integer number (2690408172).

Almost surely, 2^10313231303 is an apocalyptic number.

10313231303 is a deficient number, since it is larger than the sum of its proper divisors (448401385).

10313231303 is an equidigital number, since it uses as much as digits as its factorization.

10313231303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448401384.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 10313231303 its reverse (30313231301), we get a palindrome (40626462604).

The spelling of 10313231303 in words is "ten billion, three hundred thirteen million, two hundred thirty-one thousand, three hundred three".