313034120404343 has 16 divisors (see below), whose sum is σ = 348032506327296. Its totient is φ = 279597936568320.

The previous prime is 313034120404321. The next prime is 313034120404349. The reversal of 313034120404343 is 343404021430313.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-313034120404343 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313034120404349) 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, 46157780 + ... + 52503417.

It is an arithmetic number, because the mean of its divisors is an integer number (21752031645456).

Almost surely, 2^{313034120404343} is an apocalyptic number.

313034120404343 is a deficient number, since it is larger than the sum of its proper divisors (34998385922953).

313034120404343 is a wasteful number, since it uses less digits than its factorization.

313034120404343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98669114.

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 313034120404343 its reverse (343404021430313), we get a palindrome (656438141834656).

The spelling of 313034120404343 in words is "three hundred thirteen trillion, thirty-four billion, one hundred twenty million, four hundred four thousand, three hundred forty-three".