313330404013 has 16 divisors (see below), whose sum is σ = 342986529600. Its totient is φ = 283870794880.

The previous prime is 313330404011. The next prime is 313330404019. The reversal of 313330404013 is 310404033313.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 313330404013 - 2¹ = 313330404011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313330404011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5074158 + ... + 5135536.

It is an arithmetic number, because the mean of its divisors is an integer number (21436658100).

Almost surely, 2^313330404013 is an apocalyptic number.

It is an amenable number.

313330404013 is a deficient number, since it is larger than the sum of its proper divisors (29656125587).

313330404013 is a wasteful number, since it uses less digits than its factorization.

313330404013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62972.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 313330404013 its reverse (310404033313), we get a palindrome (623734437326).

The spelling of 313330404013 in words is "three hundred thirteen billion, three hundred thirty million, four hundred four thousand, thirteen".