313123330103 has 8 divisors (see below), whose sum is σ = 317103316800. Its totient is φ = 309143753568.

The previous prime is 313123330099. The next prime is 313123330127. The reversal of 313123330103 is 301033321313.

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

It is a cyclic number.

It is not a de Polignac number, because 313123330103 - 2² = 313123330099 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 (313123330153) 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, 1615733 + ... + 1799121.

It is an arithmetic number, because the mean of its divisors is an integer number (39637914600).

Almost surely, 2^313123330103 is an apocalyptic number.

313123330103 is a deficient number, since it is larger than the sum of its proper divisors (3979986697).

313123330103 is a wasteful number, since it uses less digits than its factorization.

313123330103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205081.

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

Adding to 313123330103 its reverse (301033321313), we get a palindrome (614156651416).

The spelling of 313123330103 in words is "three hundred thirteen billion, one hundred twenty-three million, three hundred thirty thousand, one hundred three".