1341111227 has 2 divisors, whose sum is σ = 1341111228. Its totient is φ = 1341111226.

The previous prime is 1341111223. The next prime is 1341111253. The reversal of 1341111227 is 7221111431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1341111227 - 2² = 1341111223 is a prime.

It is not a weakly prime, because it can be changed into another prime (1341111223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 670555613 + 670555614.

It is an arithmetic number, because the mean of its divisors is an integer number (670555614).

Almost surely, 2^1341111227 is an apocalyptic number.

1341111227 is a deficient number, since it is larger than the sum of its proper divisors (1).

1341111227 is an equidigital number, since it uses as much as digits as its factorization.

1341111227 is an evil number, because the sum of its binary digits is even.

The product of its digits is 336, while the sum is 23.

The square root of 1341111227 is about 36621.1854941917. The cubic root of 1341111227 is about 1102.7784381488.

Adding to 1341111227 its reverse (7221111431), we get a palindrome (8562222658).

The spelling of 1341111227 in words is "one billion, three hundred forty-one million, one hundred eleven thousand, two hundred twenty-seven".