313024436142244 has 24 divisors (see below), whose sum is σ = 576646504237440. Its totient is φ = 148268936157984.

The previous prime is 313024436142203. The next prime is 313024436142331. The reversal of 313024436142244 is 442241634420313.

It is a self number, because there is not a number n which added to its sum of digits gives 313024436142244.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78553339 + ... + 82441954.

It is an arithmetic number, because the mean of its divisors is an integer number (24026937676560).

Almost surely, 2^{313024436142244} is an apocalyptic number.

It is an amenable number.

313024436142244 is a deficient number, since it is larger than the sum of its proper divisors (263622068095196).

313024436142244 is a wasteful number, since it uses less digits than its factorization.

313024436142244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161020899 (or 161020897 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 43.

The spelling of 313024436142244 in words is "three hundred thirteen trillion, twenty-four billion, four hundred thirty-six million, one hundred forty-two thousand, two hundred forty-four".