1434224111 has 2 divisors, whose sum is σ = 1434224112. Its totient is φ = 1434224110.

The previous prime is 1434224059. The next prime is 1434224117. The reversal of 1434224111 is 1114224341.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1434224111 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1434224117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 717112055 + 717112056.

It is an arithmetic number, because the mean of its divisors is an integer number (717112056).

Almost surely, 2^1434224111 is an apocalyptic number.

1434224111 is a deficient number, since it is larger than the sum of its proper divisors (1).

1434224111 is an equidigital number, since it uses as much as digits as its factorization.

1434224111 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 768, while the sum is 23.

The square root of 1434224111 is about 37871.1514348323. The cubic root of 1434224111 is about 1127.7314004992.

Adding to 1434224111 its reverse (1114224341), we get a palindrome (2548448452).

The spelling of 1434224111 in words is "one billion, four hundred thirty-four million, two hundred twenty-four thousand, one hundred eleven".