38968171199 has 8 divisors (see below), whose sum is σ = 40778959200. Its totient is φ = 37167093216.

The previous prime is 38968171139. The next prime is 38968171217. The reversal of 38968171199 is 99117186983.

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

It is a cyclic number.

It is not a de Polignac number, because 38968171199 - 2²⁴ = 38951393983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38968171139) 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, 2419292 + ... + 2435345.

It is an arithmetic number, because the mean of its divisors is an integer number (5097369900).

Almost surely, 2^38968171199 is an apocalyptic number.

38968171199 is a deficient number, since it is larger than the sum of its proper divisors (1810788001).

38968171199 is a wasteful number, since it uses less digits than its factorization.

38968171199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4855009.

The product of its digits is 5878656, while the sum is 62.

The spelling of 38968171199 in words is "thirty-eight billion, nine hundred sixty-eight million, one hundred seventy-one thousand, one hundred ninety-nine".