1413244143 has 6 divisors (see below), whose sum is σ = 2041352664. Its totient is φ = 942162756.

The previous prime is 1413244139. The next prime is 1413244163. The reversal of 1413244143 is 3414423141.

1413244143 is a `hidden beast` number, since 1 + 413 + 244 + 1 + 4 + 3 = 666.

It is not a de Polignac number, because 1413244143 - 2² = 1413244139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413244103) 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 in 5 ways as a sum of consecutive naturals, for example, 78513555 + ... + 78513572.

It is an arithmetic number, because the mean of its divisors is an integer number (340225444).

Almost surely, 2^1413244143 is an apocalyptic number.

1413244143 is a deficient number, since it is larger than the sum of its proper divisors (628108521).

1413244143 is a wasteful number, since it uses less digits than its factorization.

1413244143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157027133 (or 157027130 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 1413244143 is about 37593.1395735977. The cubic root of 1413244143 is about 1122.2055134616.

Adding to 1413244143 its reverse (3414423141), we get a palindrome (4827667284).

The spelling of 1413244143 in words is "one billion, four hundred thirteen million, two hundred forty-four thousand, one hundred forty-three".