313304222004 has 24 divisors (see below), whose sum is σ = 731073016128. Its totient is φ = 104430479040.

The previous prime is 313304222003. The next prime is 313304222071. The reversal of 313304222004 is 400222403313.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313304222003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218992 + ... + 821319.

It is an arithmetic number, because the mean of its divisors is an integer number (30461375672).

Almost surely, 2^313304222004 is an apocalyptic number.

It is an amenable number.

313304222004 is an abundant number, since it is smaller than the sum of its proper divisors (417768794124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

313304222004 is a wasteful number, since it uses less digits than its factorization.

313304222004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1065415 (or 1065413 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 313304222004 its reverse (400222403313), we get a palindrome (713526625317).

The spelling of 313304222004 in words is "three hundred thirteen billion, three hundred four million, two hundred twenty-two thousand, four".