313120222404304 has 60 divisors (see below), whose sum is σ = 706070998903104. Its totient is φ = 134127383662272.

The previous prime is 313120222404281. The next prime is 313120222404419. The reversal of 313120222404304 is 403404222021313.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 98127112 + ... + 101267815.

Almost surely, 2^{313120222404304} is an apocalyptic number.

It is an amenable number.

313120222404304 is an abundant number, since it is smaller than the sum of its proper divisors (392950776498800).

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

313120222404304 is a wasteful number, since it uses less digits than its factorization.

313120222404304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199396952 (or 199396939 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 313120222404304 its reverse (403404222021313), we get a palindrome (716524444425617).

The spelling of 313120222404304 in words is "three hundred thirteen trillion, one hundred twenty billion, two hundred twenty-two million, four hundred four thousand, three hundred four".