3134144143 has 4 divisors (see below), whose sum is σ = 3375232168. Its totient is φ = 2893056120.

The previous prime is 3134144141. The next prime is 3134144149. The reversal of 3134144143 is 3414414313.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3134144143 - 2¹ = 3134144141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3134144141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120543993 + ... + 120544018.

It is an arithmetic number, because the mean of its divisors is an integer number (843808042).

Almost surely, 2^3134144143 is an apocalyptic number.

3134144143 is a deficient number, since it is larger than the sum of its proper divisors (241088025).

3134144143 is a wasteful number, since it uses less digits than its factorization.

3134144143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241088024.

The product of its digits is 6912, while the sum is 28.

The square root of 3134144143 is about 55983.4273959714. The cubic root of 3134144143 is about 1463.4334877420.

Adding to 3134144143 its reverse (3414414313), we get a palindrome (6548558456).

The spelling of 3134144143 in words is "three billion, one hundred thirty-four million, one hundred forty-four thousand, one hundred forty-three".