313301312303 has 8 divisors (see below), whose sum is σ = 379120915872. Its totient is φ = 252747277056.

The previous prime is 313301312293. The next prime is 313301312339. The reversal of 313301312303 is 303213103313.

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 313301312303 - 2²² = 313297117999 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 (313301312603) 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, 1316391950 + ... + 1316392187.

It is an arithmetic number, because the mean of its divisors is an integer number (47390114484).

Almost surely, 2^313301312303 is an apocalyptic number.

313301312303 is a deficient number, since it is larger than the sum of its proper divisors (65819603569).

313301312303 is a wasteful number, since it uses less digits than its factorization.

313301312303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2632784161.

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

Adding to 313301312303 its reverse (303213103313), we get a palindrome (616514415616).

The spelling of 313301312303 in words is "three hundred thirteen billion, three hundred one million, three hundred twelve thousand, three hundred three".