2142144301103 has 2 divisors, whose sum is σ = 2142144301104. Its totient is φ = 2142144301102.

The previous prime is 2142144301097. The next prime is 2142144301111. The reversal of 2142144301103 is 3011034412412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2142144301103 - 2⁶ = 2142144301039 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2142144301123) 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, 1071072150551 + 1071072150552.

It is an arithmetic number, because the mean of its divisors is an integer number (1071072150552).

Almost surely, 2^{2142144301103} is an apocalyptic number.

2142144301103 is a deficient number, since it is larger than the sum of its proper divisors (1).

2142144301103 is an equidigital number, since it uses as much as digits as its factorization.

2142144301103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 2142144301103 its reverse (3011034412412), we get a palindrome (5153178713515).

The spelling of 2142144301103 in words is "two trillion, one hundred forty-two billion, one hundred forty-four million, three hundred one thousand, one hundred three".