38998092227 has 2 divisors, whose sum is σ = 38998092228. Its totient is φ = 38998092226.

The previous prime is 38998092209. The next prime is 38998092247. The reversal of 38998092227 is 72229089983.

38998092227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38998092227 - 2¹⁰ = 38998091203 is a prime.

It is not a weakly prime, because it can be changed into another prime (38998092247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19499046113 + 19499046114.

It is an arithmetic number, because the mean of its divisors is an integer number (19499046114).

Almost surely, 2^38998092227 is an apocalyptic number.

38998092227 is a deficient number, since it is larger than the sum of its proper divisors (1).

38998092227 is an equidigital number, since it uses as much as digits as its factorization.

38998092227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7838208, while the sum is 59.

The spelling of 38998092227 in words is "thirty-eight billion, nine hundred ninety-eight million, ninety-two thousand, two hundred twenty-seven".