38208056611 has 2 divisors, whose sum is σ = 38208056612. Its totient is φ = 38208056610.

The previous prime is 38208056609. The next prime is 38208056629. The reversal of 38208056611 is 11665080283.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38208056611 - 2¹ = 38208056609 is a prime.

Together with 38208056609, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (38208056681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19104028305 + 19104028306.

It is an arithmetic number, because the mean of its divisors is an integer number (19104028306).

Almost surely, 2^38208056611 is an apocalyptic number.

38208056611 is a deficient number, since it is larger than the sum of its proper divisors (1).

38208056611 is an equidigital number, since it uses as much as digits as its factorization.

38208056611 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69120, while the sum is 40.

The spelling of 38208056611 in words is "thirty-eight billion, two hundred eight million, fifty-six thousand, six hundred eleven".