8683138203 has 8 divisors (see below), whose sum is σ = 11679973968. Its totient is φ = 5737530624.

The previous prime is 8683138199. The next prime is 8683138279. The reversal of 8683138203 is 3028313868.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8683138203 - 2² = 8683138199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8683138003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12806650 + ... + 12807327.

It is an arithmetic number, because the mean of its divisors is an integer number (1459996746).

Almost surely, 2^8683138203 is an apocalyptic number.

8683138203 is a deficient number, since it is larger than the sum of its proper divisors (2996835765).

8683138203 is a wasteful number, since it uses less digits than its factorization.

8683138203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25614093.

The product of its (nonzero) digits is 165888, while the sum is 42.

The square root of 8683138203 is about 93183.3579723332. The cubic root of 8683138203 is about 2055.3805278005.

The spelling of 8683138203 in words is "eight billion, six hundred eighty-three million, one hundred thirty-eight thousand, two hundred three".