2140130143 has 2 divisors, whose sum is σ = 2140130144. Its totient is φ = 2140130142.

The previous prime is 2140130129. The next prime is 2140130149. The reversal of 2140130143 is 3410310412.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2140130143 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2140130143.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2140130149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1070065071 + 1070065072.

It is an arithmetic number, because the mean of its divisors is an integer number (1070065072).

Almost surely, 2^2140130143 is an apocalyptic number.

2140130143 is a deficient number, since it is larger than the sum of its proper divisors (1).

2140130143 is an equidigital number, since it uses as much as digits as its factorization.

2140130143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2140130143 is about 46261.5406466322. The cubic root of 2140130143 is about 1288.6848650522.

Adding to 2140130143 its reverse (3410310412), we get a palindrome (5550440555).

The spelling of 2140130143 in words is "two billion, one hundred forty million, one hundred thirty thousand, one hundred forty-three".