38675771066278 has 8 divisors (see below), whose sum is σ = 58437113947272. Its totient is φ = 19196733083856.

The previous prime is 38675771066249. The next prime is 38675771066287. The reversal of 38675771066278 is 87266017757683.

38675771066278 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 a super-2 number, since 2×38675771066278² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 38675771066278.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70576224300 + ... + 70576224847.

It is an arithmetic number, because the mean of its divisors is an integer number (7304639243409).

Almost surely, 2^{38675771066278} is an apocalyptic number.

38675771066278 is a deficient number, since it is larger than the sum of its proper divisors (19761342880994).

38675771066278 is a wasteful number, since it uses less digits than its factorization.

38675771066278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141152449286.

The product of its (nonzero) digits is 995742720, while the sum is 73.

The spelling of 38675771066278 in words is "thirty-eight trillion, six hundred seventy-five billion, seven hundred seventy-one million, sixty-six thousand, two hundred seventy-eight".