682158452216 has 16 divisors (see below), whose sum is σ = 1290781476600. Its totient is φ = 337950058464.

The previous prime is 682158452203. The next prime is 682158452231. The reversal of 682158452216 is 612254851286.

It is a happy number.

It is a congruent number.

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, 391145030 + ... + 391146773.

Almost surely, 2^682158452216 is an apocalyptic number.

It is an amenable number.

682158452216 is a deficient number, since it is larger than the sum of its proper divisors (608623024384).

682158452216 is a wasteful number, since it uses less digits than its factorization.

682158452216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 782291918 (or 782291914 counting only the distinct ones).

The product of its digits is 1843200, while the sum is 50.

The spelling of 682158452216 in words is "six hundred eighty-two billion, one hundred fifty-eight million, four hundred fifty-two thousand, two hundred sixteen".