313110002231 has 16 divisors (see below), whose sum is σ = 339812020800. Its totient is φ = 286787889408.

The previous prime is 313110002209. The next prime is 313110002281. The reversal of 313110002231 is 132200011313.

It is a cyclic number.

It is not a de Polignac number, because 313110002231 - 2¹⁸ = 313109740087 is a prime.

It is a super-2 number, since 2×313110002231² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313110002281) 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, 1108565 + ... + 1362033.

It is an arithmetic number, because the mean of its divisors is an integer number (21238251300).

Almost surely, 2^313110002231 is an apocalyptic number.

313110002231 is a deficient number, since it is larger than the sum of its proper divisors (26702018569).

313110002231 is a wasteful number, since it uses less digits than its factorization.

313110002231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254218.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 313110002231 its reverse (132200011313), we get a palindrome (445310013544).

The spelling of 313110002231 in words is "three hundred thirteen billion, one hundred ten million, two thousand, two hundred thirty-one".