1144334207 has 2 divisors, whose sum is σ = 1144334208. Its totient is φ = 1144334206.

The previous prime is 1144334201. The next prime is 1144334227. The reversal of 1144334207 is 7024334411.

It is a weak prime.

It is an emirp because it is prime and its reverse (7024334411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1144334207 - 2²⁶ = 1077225343 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1144334207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1144334201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 572167103 + 572167104.

It is an arithmetic number, because the mean of its divisors is an integer number (572167104).

Almost surely, 2^1144334207 is an apocalyptic number.

1144334207 is a deficient number, since it is larger than the sum of its proper divisors (1).

1144334207 is an equidigital number, since it uses as much as digits as its factorization.

1144334207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 1144334207 is about 33828.0092083469. The cubic root of 1144334207 is about 1045.9661423477.

Adding to 1144334207 its reverse (7024334411), we get a palindrome (8168668618).

The spelling of 1144334207 in words is "one billion, one hundred forty-four million, three hundred thirty-four thousand, two hundred seven".