682650106338 has 32 divisors (see below), whose sum is σ = 1463165456256. Its totient is φ = 211773944448.

The previous prime is 682650106337. The next prime is 682650106349. The reversal of 682650106338 is 833601056286.

It is a super-2 number, since 2×682650106338² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (682650106337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66842731 + ... + 66852942.

It is an arithmetic number, because the mean of its divisors is an integer number (45723920508).

Almost surely, 2^682650106338 is an apocalyptic number.

682650106338 is an abundant number, since it is smaller than the sum of its proper divisors (780515349918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

682650106338 is a wasteful number, since it uses less digits than its factorization.

682650106338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133695738.

The product of its (nonzero) digits is 1244160, while the sum is 48.

The spelling of 682650106338 in words is "six hundred eighty-two billion, six hundred fifty million, one hundred six thousand, three hundred thirty-eight".