313313132113201 has 16 divisors (see below), whose sum is σ = 362004876978048. Its totient is φ = 267999053587200.

The previous prime is 313313132113193. The next prime is 313313132113207. The reversal of 313313132113201 is 102311231313313.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 313313132113201 - 2³ = 313313132113193 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 313313132113201.

It is not an unprimeable number, because it can be changed into a prime (313313132113207) 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, 237946590 + ... + 239259703.

It is an arithmetic number, because the mean of its divisors is an integer number (22625304811128).

Almost surely, 2^{313313132113201} is an apocalyptic number.

It is an amenable number.

313313132113201 is a deficient number, since it is larger than the sum of its proper divisors (48691744864847).

313313132113201 is a wasteful number, since it uses less digits than its factorization.

313313132113201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477209832.

The product of its (nonzero) digits is 2916, while the sum is 28.

Adding to 313313132113201 its reverse (102311231313313), we get a palindrome (415624363426514).

The spelling of 313313132113201 in words is "three hundred thirteen trillion, three hundred thirteen billion, one hundred thirty-two million, one hundred thirteen thousand, two hundred one".