111714227 has 2 divisors, whose sum is σ = 111714228. Its totient is φ = 111714226.

The previous prime is 111714223. The next prime is 111714257. The reversal of 111714227 is 722417111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 111714227 - 2² = 111714223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 111714196 and 111714205.

It is not a weakly prime, because it can be changed into another prime (111714223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55857113 + 55857114.

It is an arithmetic number, because the mean of its divisors is an integer number (55857114).

Almost surely, 2^111714227 is an apocalyptic number.

111714227 is a deficient number, since it is larger than the sum of its proper divisors (1).

111714227 is an equidigital number, since it uses as much as digits as its factorization.

111714227 is an evil number, because the sum of its binary digits is even.

The product of its digits is 784, while the sum is 26.

The square root of 111714227 is about 10569.4951156619. The cubic root of 111714227 is about 481.6181312801.

The spelling of 111714227 in words is "one hundred eleven million, seven hundred fourteen thousand, two hundred twenty-seven".