313311330371 has 16 divisors (see below), whose sum is σ = 342581552544. Its totient is φ = 284782950144.

The previous prime is 313311330347. The next prime is 313311330377. The reversal of 313311330371 is 173033113313.

It is a cyclic number.

It is not a de Polignac number, because 313311330371 - 2³⁴ = 296131461187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313311330377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2210681 + ... + 2348133.

It is an arithmetic number, because the mean of its divisors is an integer number (21411347034).

Almost surely, 2^313311330371 is an apocalyptic number.

313311330371 is a deficient number, since it is larger than the sum of its proper divisors (29270222173).

313311330371 is a wasteful number, since it uses less digits than its factorization.

313311330371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140150.

The product of its (nonzero) digits is 5103, while the sum is 29.

Adding to 313311330371 its reverse (173033113313), we get a palindrome (486344443684).

The spelling of 313311330371 in words is "three hundred thirteen billion, three hundred eleven million, three hundred thirty thousand, three hundred seventy-one".