2130220121143 has 2 divisors, whose sum is σ = 2130220121144. Its totient is φ = 2130220121142.

The previous prime is 2130220121089. The next prime is 2130220121209. The reversal of 2130220121143 is 3411210220312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2130220121143 - 2²¹ = 2130218023991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2130220121543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1065110060571 + 1065110060572.

It is an arithmetic number, because the mean of its divisors is an integer number (1065110060572).

Almost surely, 2^{2130220121143} is an apocalyptic number.

2130220121143 is a deficient number, since it is larger than the sum of its proper divisors (1).

2130220121143 is an equidigital number, since it uses as much as digits as its factorization.

2130220121143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 2130220121143 its reverse (3411210220312), we get a palindrome (5541430341455).

The spelling of 2130220121143 in words is "two trillion, one hundred thirty billion, two hundred twenty million, one hundred twenty-one thousand, one hundred forty-three".