313044412034343 has 32 divisors (see below), whose sum is σ = 463778009885952. Its totient is φ = 186227089171200.

The previous prime is 313044412034309. The next prime is 313044412034401. The reversal of 313044412034343 is 343430214440313.

It is not a de Polignac number, because 313044412034343 - 2¹⁰ = 313044412033319 is a prime.

It is a super-2 number, since 2×313044412034343² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313044412034303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 251309296 + ... + 252551877.

It is an arithmetic number, because the mean of its divisors is an integer number (14493062808936).

Almost surely, 2^{313044412034343} is an apocalyptic number.

313044412034343 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

313044412034343 is a deficient number, since it is larger than the sum of its proper divisors (150733597851609).

313044412034343 is a wasteful number, since it uses less digits than its factorization.

313044412034343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503861535.

The product of its (nonzero) digits is 497664, while the sum is 39.

Adding to 313044412034343 its reverse (343430214440313), we get a palindrome (656474626474656).

The spelling of 313044412034343 in words is "three hundred thirteen trillion, forty-four billion, four hundred twelve million, thirty-four thousand, three hundred forty-three".