38809566802 has 8 divisors (see below), whose sum is σ = 58222339056. Its totient is φ = 19402120452.

The previous prime is 38809566749. The next prime is 38809566811. The reversal of 38809566802 is 20866590883.

It is a happy number.

38809566802 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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, 1313208 + ... + 1342435.

It is an arithmetic number, because the mean of its divisors is an integer number (7277792382).

Almost surely, 2^38809566802 is an apocalyptic number.

38809566802 is a deficient number, since it is larger than the sum of its proper divisors (19412772254).

38809566802 is a wasteful number, since it uses less digits than its factorization.

38809566802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2662952.

The product of its (nonzero) digits is 4976640, while the sum is 55.

The spelling of 38809566802 in words is "thirty-eight billion, eight hundred nine million, five hundred sixty-six thousand, eight hundred two".