1414144343 has 2 divisors, whose sum is σ = 1414144344. Its totient is φ = 1414144342.

The previous prime is 1414144339. The next prime is 1414144349. The reversal of 1414144343 is 3434414141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1414144343 - 2² = 1414144339 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1414144349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 707072171 + 707072172.

It is an arithmetic number, because the mean of its divisors is an integer number (707072172).

Almost surely, 2^1414144343 is an apocalyptic number.

1414144343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1414144343 is an equidigital number, since it uses as much as digits as its factorization.

1414144343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9216, while the sum is 29.

The square root of 1414144343 is about 37605.1105968324. The cubic root of 1414144343 is about 1122.4437348596.

Adding to 1414144343 its reverse (3434414141), we get a palindrome (4848558484).

The spelling of 1414144343 in words is "one billion, four hundred fourteen million, one hundred forty-four thousand, three hundred forty-three".