38203427166 has 8 divisors (see below), whose sum is σ = 76406854344. Its totient is φ = 12734475720.

The previous prime is 38203427159. The next prime is 38203427177. The reversal of 38203427166 is 66172430283.

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

38203427166 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3183618925 + ... + 3183618936.

It is an arithmetic number, because the mean of its divisors is an integer number (9550856793).

Almost surely, 2^38203427166 is an apocalyptic number.

38203427166 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

38203427166 is a wasteful number, since it uses less digits than its factorization.

38203427166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6367237866.

The product of its (nonzero) digits is 290304, while the sum is 42.

The spelling of 38203427166 in words is "thirty-eight billion, two hundred three million, four hundred twenty-seven thousand, one hundred sixty-six".