314430435313 has 4 divisors (see below), whose sum is σ = 314467978660. Its totient is φ = 314392891968.

The previous prime is 314430435311. The next prime is 314430435373. The reversal of 314430435313 is 313534034413.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 313534034413 = 74827 ⋅4190119.

It can be written as a sum of positive squares in 2 ways, for example, as 25226333584 + 289204101729 = 158828^2 + 537777^2 .

It is a cyclic number.

It is not a de Polignac number, because 314430435313 - 2¹ = 314430435311 is a prime.

It is a super-2 number, since 2×314430435313² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314430435311) 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, 18759108 + ... + 18775861.

It is an arithmetic number, because the mean of its divisors is an integer number (78616994665).

Almost surely, 2^314430435313 is an apocalyptic number.

It is an amenable number.

314430435313 is a deficient number, since it is larger than the sum of its proper divisors (37543347).

314430435313 is an equidigital number, since it uses as much as digits as its factorization.

314430435313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37543346.

The product of its (nonzero) digits is 77760, while the sum is 34.

Adding to 314430435313 its reverse (313534034413), we get a palindrome (627964469726).

The spelling of 314430435313 in words is "three hundred fourteen billion, four hundred thirty million, four hundred thirty-five thousand, three hundred thirteen".