38068134137 has 16 divisors (see below), whose sum is σ = 42878759424. Its totient is φ = 33483024000.

The previous prime is 38068134131. The next prime is 38068134163. The reversal of 38068134137 is 73143186083.

It is a cyclic number.

It is not a de Polignac number, because 38068134137 - 2⁶ = 38068134073 is a prime.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38068134131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1761437 + ... + 1782917.

It is an arithmetic number, because the mean of its divisors is an integer number (2679922464).

Almost surely, 2^38068134137 is an apocalyptic number.

It is an amenable number.

38068134137 is a deficient number, since it is larger than the sum of its proper divisors (4810625287).

38068134137 is a wasteful number, since it uses less digits than its factorization.

38068134137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26720.

The product of its (nonzero) digits is 290304, while the sum is 44.

The spelling of 38068134137 in words is "thirty-eight billion, sixty-eight million, one hundred thirty-four thousand, one hundred thirty-seven".