2134010213443 has 2 divisors, whose sum is σ = 2134010213444. Its totient is φ = 2134010213442.

The previous prime is 2134010213417. The next prime is 2134010213449. The reversal of 2134010213443 is 3443120104312.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2134010213443 - 2⁹ = 2134010212931 is a prime.

It is not a weakly prime, because it can be changed into another prime (2134010213449) 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, 1067005106721 + 1067005106722.

It is an arithmetic number, because the mean of its divisors is an integer number (1067005106722).

Almost surely, 2^{2134010213443} is an apocalyptic number.

2134010213443 is a deficient number, since it is larger than the sum of its proper divisors (1).

2134010213443 is an equidigital number, since it uses as much as digits as its factorization.

2134010213443 is an odious number, because the sum of its binary digits is odd.

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

Adding to 2134010213443 its reverse (3443120104312), we get a palindrome (5577130317755).

The spelling of 2134010213443 in words is "two trillion, one hundred thirty-four billion, ten million, two hundred thirteen thousand, four hundred forty-three".