38833366722168 has 16 divisors (see below), whose sum is σ = 97083416805480. Its totient is φ = 12944455574048.

The previous prime is 38833366722091. The next prime is 38833366722169. The reversal of 38833366722168 is 86122766333883.

It is a junction number, because it is equal to n+sod(n) for n = 38833366722099 and 38833366722108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38833366722169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 809028473355 + ... + 809028473402.

Almost surely, 2^{38833366722168} is an apocalyptic number.

It is an amenable number.

38833366722168 is an abundant number, since it is smaller than the sum of its proper divisors (58250050083312).

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

38833366722168 is a wasteful number, since it uses less digits than its factorization.

38833366722168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1618056946766 (or 1618056946762 counting only the distinct ones).

The product of its digits is 250822656, while the sum is 66.

The spelling of 38833366722168 in words is "thirty-eight trillion, eight hundred thirty-three billion, three hundred sixty-six million, seven hundred twenty-two thousand, one hundred sixty-eight".