483206568138 has 24 divisors (see below), whose sum is σ = 1196511502368. Its totient is φ = 138059019432.

The previous prime is 483206568133. The next prime is 483206568139. The reversal of 483206568138 is 831865602384.

483206568138 is a `hidden beast` number, since 48 + 3 + 2 + 0 + 6 + 568 + 1 + 38 = 666.

It is not an unprimeable number, because it can be changed into a prime (483206568133) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1917486256 + ... + 1917486507.

It is an arithmetic number, because the mean of its divisors is an integer number (49854645932).

Almost surely, 2^483206568138 is an apocalyptic number.

483206568138 is an abundant number, since it is smaller than the sum of its proper divisors (713304934230).

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

483206568138 is a wasteful number, since it uses less digits than its factorization.

483206568138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3834972778 (or 3834972775 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 54.

The spelling of 483206568138 in words is "four hundred eighty-three billion, two hundred six million, five hundred sixty-eight thousand, one hundred thirty-eight".