1350111227 has 2 divisors, whose sum is σ = 1350111228. Its totient is φ = 1350111226.

The previous prime is 1350111223. The next prime is 1350111307. The reversal of 1350111227 is 7221110531.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1350111227 - 2² = 1350111223 is a prime.

It is not a weakly prime, because it can be changed into another prime (1350111223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675055613 + 675055614.

It is an arithmetic number, because the mean of its divisors is an integer number (675055614).

Almost surely, 2^1350111227 is an apocalyptic number.

1350111227 is a deficient number, since it is larger than the sum of its proper divisors (1).

1350111227 is an equidigital number, since it uses as much as digits as its factorization.

1350111227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 420, while the sum is 23.

The square root of 1350111227 is about 36743.8597183257. The cubic root of 1350111227 is about 1105.2398016305.

Adding to 1350111227 its reverse (7221110531), we get a palindrome (8571221758).

The spelling of 1350111227 in words is "one billion, three hundred fifty million, one hundred eleven thousand, two hundred twenty-seven".