313354514422243 has 8 divisors (see below), whose sum is σ = 369671685217280. Its totient is φ = 259925403668040.

The previous prime is 313354514422237. The next prime is 313354514422343. The reversal of 313354514422243 is 342224415453313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 313354514422243 - 2²⁹ = 313353977551331 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 313354514422193 and 313354514422202.

It is not an unprimeable number, because it can be changed into a prime (313354514422343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 722015009973 + ... + 722015010406.

It is an arithmetic number, because the mean of its divisors is an integer number (46208960652160).

Almost surely, 2^{313354514422243} is an apocalyptic number.

313354514422243 is a deficient number, since it is larger than the sum of its proper divisors (56317170795037).

313354514422243 is a wasteful number, since it uses less digits than its factorization.

313354514422243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1444030020417.

The product of its digits is 4147200, while the sum is 46.

Adding to 313354514422243 its reverse (342224415453313), we get a palindrome (655578929875556).

The spelling of 313354514422243 in words is "three hundred thirteen trillion, three hundred fifty-four billion, five hundred fourteen million, four hundred twenty-two thousand, two hundred forty-three".