38836667011 has 2 divisors, whose sum is σ = 38836667012. Its totient is φ = 38836667010.

The previous prime is 38836667003. The next prime is 38836667039. The reversal of 38836667011 is 11076663883.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38836667011 - 2³ = 38836667003 is a prime.

It is not a weakly prime, because it can be changed into another prime (38836667911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19418333505 + 19418333506.

It is an arithmetic number, because the mean of its divisors is an integer number (19418333506).

Almost surely, 2^38836667011 is an apocalyptic number.

38836667011 is a deficient number, since it is larger than the sum of its proper divisors (1).

38836667011 is an equidigital number, since it uses as much as digits as its factorization.

38836667011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 870912, while the sum is 49.

The spelling of 38836667011 in words is "thirty-eight billion, eight hundred thirty-six million, six hundred sixty-seven thousand, eleven".