313202342000444 has 144 divisors (see below), whose sum is σ = 616038246096000. Its totient is φ = 138494514154752.

The previous prime is 313202342000399. The next prime is 313202342000489. The reversal of 313202342000444 is 444000243202313.

It is an interprime number because it is at equal distance from previous prime (313202342000399) and next prime (313202342000489).

It is a self number, because there is not a number n which added to its sum of digits gives 313202342000444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12759279779 + ... + 12759304325.

Almost surely, 2^{313202342000444} is an apocalyptic number.

It is an amenable number.

313202342000444 is a deficient number, since it is larger than the sum of its proper divisors (302835904095556).

313202342000444 is a wasteful number, since it uses less digits than its factorization.

313202342000444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26860 (or 26829 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 313202342000444 its reverse (444000243202313), we get a palindrome (757202585202757).

The spelling of 313202342000444 in words is "three hundred thirteen trillion, two hundred two billion, three hundred forty-two million, four hundred forty-four", and thus it is an aban number.