683212242212384 has 24 divisors (see below), whose sum is σ = 1345589653611420. Its totient is φ = 341475187326976.

The previous prime is 683212242212351. The next prime is 683212242212441. The reversal of 683212242212384 is 483212242212386.

It can be written as a sum of positive squares in 2 ways, for example, as 666312414528784 + 16899827683600 = 25813028^2 + 4110940^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4091595809 + ... + 4091762784.

Almost surely, 2^{683212242212384} is an apocalyptic number.

It is an amenable number.

683212242212384 is a deficient number, since it is larger than the sum of its proper divisors (662377411399036).

683212242212384 is a wasteful number, since it uses less digits than its factorization.

683212242212384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8183361212 (or 8183361204 counting only the distinct ones).

The product of its digits is 3538944, while the sum is 50.

The spelling of 683212242212384 in words is "six hundred eighty-three trillion, two hundred twelve billion, two hundred forty-two million, two hundred twelve thousand, three hundred eighty-four".