313231003300103 has 8 divisors (see below), whose sum is σ = 358037528039808. Its totient is φ = 268439288198904.

The previous prime is 313231003299971. The next prime is 313231003300133. The reversal of 313231003300103 is 301003300132313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-313231003300103 is a prime.

It is a super-2 number, since 2×313231003300103² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313231003300133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3702364301 + ... + 3702448902.

It is an arithmetic number, because the mean of its divisors is an integer number (44754691004976).

Almost surely, 2^{313231003300103} is an apocalyptic number.

313231003300103 is a deficient number, since it is larger than the sum of its proper divisors (44806524739705).

313231003300103 is an equidigital number, since it uses as much as digits as its factorization.

313231003300103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7404819253.

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

Adding to 313231003300103 its reverse (301003300132313), we get a palindrome (614234303432416).

The spelling of 313231003300103 in words is "three hundred thirteen trillion, two hundred thirty-one billion, three million, three hundred thousand, one hundred three".