2140331121143 has 2 divisors, whose sum is σ = 2140331121144. Its totient is φ = 2140331121142.

The previous prime is 2140331121083. The next prime is 2140331121199. The reversal of 2140331121143 is 3411211330412.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2140331121143 - 2¹⁶ = 2140331055607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2140331121743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1070165560571 + 1070165560572.

It is an arithmetic number, because the mean of its divisors is an integer number (1070165560572).

Almost surely, 2^{2140331121143} is an apocalyptic number.

2140331121143 is a deficient number, since it is larger than the sum of its proper divisors (1).

2140331121143 is an equidigital number, since it uses as much as digits as its factorization.

2140331121143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 2140331121143 its reverse (3411211330412), we get a palindrome (5551542451555).

The spelling of 2140331121143 in words is "two trillion, one hundred forty billion, three hundred thirty-one million, one hundred twenty-one thousand, one hundred forty-three".