314315324443 has 4 divisors (see below), whose sum is σ = 314790839968. Its totient is φ = 313839808920.

The previous prime is 314315324437. The next prime is 314315324459. The reversal of 314315324443 is 344423513413.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 314315324443 - 2¹⁷ = 314315193371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314315324413) 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, 237756771 + ... + 237758092.

It is an arithmetic number, because the mean of its divisors is an integer number (78697709992).

Almost surely, 2^314315324443 is an apocalyptic number.

314315324443 is a deficient number, since it is larger than the sum of its proper divisors (475515525).

314315324443 is an equidigital number, since it uses as much as digits as its factorization.

314315324443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475515524.

The product of its digits is 207360, while the sum is 37.

Adding to 314315324443 its reverse (344423513413), we get a palindrome (658738837856).

The spelling of 314315324443 in words is "three hundred fourteen billion, three hundred fifteen million, three hundred twenty-four thousand, four hundred forty-three".