682139259352 has 16 divisors (see below), whose sum is σ = 1279269937440. Its totient is φ = 341000609376.

The previous prime is 682139259323. The next prime is 682139259359. The reversal of 682139259352 is 253952931286.

682139259352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 682139259293 and 682139259302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (682139259359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8585523 + ... + 8664610.

It is an arithmetic number, because the mean of its divisors is an integer number (79954371090).

Almost surely, 2^682139259352 is an apocalyptic number.

It is an amenable number.

682139259352 is a deficient number, since it is larger than the sum of its proper divisors (597130678088).

682139259352 is a wasteful number, since it uses less digits than its factorization.

682139259352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17255082 (or 17255078 counting only the distinct ones).

The product of its digits is 6998400, while the sum is 55.

The spelling of 682139259352 in words is "six hundred eighty-two billion, one hundred thirty-nine million, two hundred fifty-nine thousand, three hundred fifty-two".