683310542832412 has 24 divisors (see below), whose sum is σ = 1304504749240560. Its totient is φ = 310595033708160.

The previous prime is 683310542832383. The next prime is 683310542832443. The reversal of 683310542832412 is 214238245013386.

It is a happy number.

683310542832412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 683310542832412.

It is a congruent number.

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, 4311358 + ... + 37218394.

It is an arithmetic number, because the mean of its divisors is an integer number (54354364551690).

Almost surely, 2^{683310542832412} is an apocalyptic number.

It is an amenable number.

683310542832412 is a deficient number, since it is larger than the sum of its proper divisors (621194206408148).

683310542832412 is a wasteful number, since it uses less digits than its factorization.

683310542832412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33378981 (or 33378979 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 52.

Adding to 683310542832412 its reverse (214238245013386), we get a palindrome (897548787845798).

The spelling of 683310542832412 in words is "six hundred eighty-three trillion, three hundred ten billion, five hundred forty-two million, eight hundred thirty-two thousand, four hundred twelve".