2034143122343 has 4 divisors (see below), whose sum is σ = 2067489730968. Its totient is φ = 2000796513720.

The previous prime is 2034143122321. The next prime is 2034143122357. The reversal of 2034143122343 is 3432213414302.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2034143122343 - 2¹⁰ = 2034143121319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034143122373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16673304221 + ... + 16673304342.

It is an arithmetic number, because the mean of its divisors is an integer number (516872432742).

Almost surely, 2^{2034143122343} is an apocalyptic number.

2034143122343 is a deficient number, since it is larger than the sum of its proper divisors (33346608625).

2034143122343 is an equidigital number, since it uses as much as digits as its factorization.

2034143122343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33346608624.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 2034143122343 its reverse (3432213414302), we get a palindrome (5466356536645).

The spelling of 2034143122343 in words is "two trillion, thirty-four billion, one hundred forty-three million, one hundred twenty-two thousand, three hundred forty-three".