313304403313 has 8 divisors (see below), whose sum is σ = 341792299296. Its totient is φ = 284817453600.

The previous prime is 313304403283. The next prime is 313304403337.

313304403313 is nontrivially palindromic in base 10.

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-313304403313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313304403343) 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, 577558 + ... + 979888.

It is an arithmetic number, because the mean of its divisors is an integer number (42724037412).

Almost surely, 2^313304403313 is an apocalyptic number.

It is an amenable number.

313304403313 is a deficient number, since it is larger than the sum of its proper divisors (28487895983).

313304403313 is a wasteful number, since it uses less digits than its factorization.

313304403313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473135.

The product of its (nonzero) digits is 11664, while the sum is 28.

It can be divided in two parts, 313304 and 403313, that added together give a palindrome (716617).

The spelling of 313304403313 in words is "three hundred thirteen billion, three hundred four million, four hundred three thousand, three hundred thirteen".