682091268770 has 32 divisors (see below), whose sum is σ = 1309338172800. Its totient is φ = 254939901696.

The previous prime is 682091268767. The next prime is 682091268811. The reversal of 682091268770 is 77862190286.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14409110 + ... + 14456369.

It is an arithmetic number, because the mean of its divisors is an integer number (40916817900).

Almost surely, 2^682091268770 is an apocalyptic number.

682091268770 is a deficient number, since it is larger than the sum of its proper divisors (627246904030).

682091268770 is a wasteful number, since it uses less digits than its factorization.

682091268770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28865642.

The product of its (nonzero) digits is 4064256, while the sum is 56.

The spelling of 682091268770 in words is "six hundred eighty-two billion, ninety-one million, two hundred sixty-eight thousand, seven hundred seventy".