313430222034313 has 4 divisors (see below), whose sum is σ = 314157438327168. Its totient is φ = 312703005741460.

The previous prime is 313430222034311. The next prime is 313430222034317.

It is a happy number.

313430222034313 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 313430222034313 - 2¹ = 313430222034311 is a prime.

It is a super-2 number, since 2×313430222034313² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313430222034311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 363608145781 + ... + 363608146642.

It is an arithmetic number, because the mean of its divisors is an integer number (78539359581792).

Almost surely, 2^{313430222034313} is an apocalyptic number.

It is an amenable number.

313430222034313 is a deficient number, since it is larger than the sum of its proper divisors (727216292855).

313430222034313 is an equidigital number, since it uses as much as digits as its factorization.

313430222034313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727216292854.

The product of its (nonzero) digits is 93312, while the sum is 34.

The spelling of 313430222034313 in words is "three hundred thirteen trillion, four hundred thirty billion, two hundred twenty-two million, thirty-four thousand, three hundred thirteen".