313433104243 has 16 divisors (see below), whose sum is σ = 360714475264. Its totient is φ = 266780161440.

The previous prime is 313433104213. The next prime is 313433104253. The reversal of 313433104243 is 342401334313.

It is a cyclic number.

It is not a de Polignac number, because 313433104243 - 2³⁷ = 175994150771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313433104213) 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, 1700428 + ... + 1875718.

It is an arithmetic number, because the mean of its divisors is an integer number (22544654704).

Almost surely, 2^313433104243 is an apocalyptic number.

313433104243 is a deficient number, since it is larger than the sum of its proper divisors (47281371021).

313433104243 is a wasteful number, since it uses less digits than its factorization.

313433104243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177082.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 313433104243 its reverse (342401334313), we get a palindrome (655834438556).

The spelling of 313433104243 in words is "three hundred thirteen billion, four hundred thirty-three million, one hundred four thousand, two hundred forty-three".