38819883163 has 8 divisors (see below), whose sum is σ = 41316380208. Its totient is φ = 36347049984.

The previous prime is 38819883121. The next prime is 38819883191. The reversal of 38819883163 is 36138891883.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38819883163 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 38819883098 and 38819883107.

It is not an unprimeable number, because it can be changed into a prime (38819883103) 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, 5912581 + ... + 5919142.

It is an arithmetic number, because the mean of its divisors is an integer number (5164547526).

Almost surely, 2^38819883163 is an apocalyptic number.

38819883163 is a deficient number, since it is larger than the sum of its proper divisors (2496497045).

38819883163 is a wasteful number, since it uses less digits than its factorization.

38819883163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11831933.

The product of its digits is 5971968, while the sum is 58.

The spelling of 38819883163 in words is "thirty-eight billion, eight hundred nineteen million, eight hundred eighty-three thousand, one hundred sixty-three".