313314334031 has 16 divisors (see below), whose sum is σ = 342487968768. Its totient is φ = 285336739200.

The previous prime is 313314334013. The next prime is 313314334051. The reversal of 313314334031 is 130433413313.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-313314334031 is a prime.

It is a super-2 number, since 2×313314334031² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 313314333985 and 313314334003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313314334051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4906796 + ... + 4970238.

It is an arithmetic number, because the mean of its divisors is an integer number (21405498048).

Almost surely, 2^313314334031 is an apocalyptic number.

313314334031 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

313314334031 is a deficient number, since it is larger than the sum of its proper divisors (29173634737).

313314334031 is a wasteful number, since it uses less digits than its factorization.

313314334031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72862.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 313314334031 its reverse (130433413313), we get a palindrome (443747747344).

The spelling of 313314334031 in words is "three hundred thirteen billion, three hundred fourteen million, three hundred thirty-four thousand, thirty-one".