313214715443 has 8 divisors (see below), whose sum is σ = 358239559680. Its totient is φ = 268259842440.

The previous prime is 313214715431. The next prime is 313214715481. The reversal of 313214715443 is 344517412313.

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 313214715443 - 2⁴ = 313214715427 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 313214715397 and 313214715406.

It is not an unprimeable number, because it can be changed into a prime (313214715403) 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, 17483213 + ... + 17501118.

It is an arithmetic number, because the mean of its divisors is an integer number (44779944960).

Almost surely, 2^313214715443 is an apocalyptic number.

313214715443 is a deficient number, since it is larger than the sum of its proper divisors (45024844237).

313214715443 is a wasteful number, since it uses less digits than its factorization.

313214715443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34985617.

The product of its digits is 120960, while the sum is 38.

The spelling of 313214715443 in words is "three hundred thirteen billion, two hundred fourteen million, seven hundred fifteen thousand, four hundred forty-three".