313004503304 has 16 divisors (see below), whose sum is σ = 612400115520. Its totient is φ = 149697805840.

The previous prime is 313004503277. The next prime is 313004503333. The reversal of 313004503304 is 403305400313.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 850555532 + ... + 850555899.

It is an arithmetic number, because the mean of its divisors is an integer number (38275007220).

Almost surely, 2^313004503304 is an apocalyptic number.

It is an amenable number.

313004503304 is a deficient number, since it is larger than the sum of its proper divisors (299395612216).

313004503304 is a wasteful number, since it uses less digits than its factorization.

313004503304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1701111460 (or 1701111456 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 26.

Adding to 313004503304 its reverse (403305400313), we get a palindrome (716309903617).

The spelling of 313004503304 in words is "three hundred thirteen billion, four million, five hundred three thousand, three hundred four".