682856383245 has 16 divisors (see below), whose sum is σ = 1093640335872. Its totient is φ = 363833363520.

The previous prime is 682856383213. The next prime is 682856383291. The reversal of 682856383245 is 542383658286.

It is a happy number.

It is not a de Polignac number, because 682856383245 - 2⁵ = 682856383213 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22278397 + ... + 22309026.

It is an arithmetic number, because the mean of its divisors is an integer number (68352520992).

Almost surely, 2^682856383245 is an apocalyptic number.

It is an amenable number.

682856383245 is a deficient number, since it is larger than the sum of its proper divisors (410783952627).

682856383245 is a wasteful number, since it uses less digits than its factorization.

682856383245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44588452.

The product of its digits is 66355200, while the sum is 60.

The spelling of 682856383245 in words is "six hundred eighty-two billion, eight hundred fifty-six million, three hundred eighty-three thousand, two hundred forty-five".