313241334464 has 14 divisors (see below), whose sum is σ = 621588273204. Its totient is φ = 156620667200.

The previous prime is 313241334463. The next prime is 313241334473. The reversal of 313241334464 is 464433142313.

It is not an unprimeable number, because it can be changed into a prime (313241334463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2447197862 + ... + 2447197989.

Almost surely, 2^313241334464 is an apocalyptic number.

It is an amenable number.

313241334464 is a deficient number, since it is larger than the sum of its proper divisors (308346938740).

313241334464 is an equidigital number, since it uses as much as digits as its factorization.

313241334464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4894395863 (or 4894395853 counting only the distinct ones).

The product of its digits is 248832, while the sum is 38.

Adding to 313241334464 its reverse (464433142313), we get a palindrome (777674476777).

The spelling of 313241334464 in words is "three hundred thirteen billion, two hundred forty-one million, three hundred thirty-four thousand, four hundred sixty-four".