201434030104343 has 4 divisors (see below), whose sum is σ = 202446261411600. Its totient is φ = 200421798797088.

The previous prime is 201434030104331. The next prime is 201434030104357. The reversal of 201434030104343 is 343401030434102.

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 201434030104343 - 2⁴⁰ = 200334518476567 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 (201434030104303) 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, 506115653330 + ... + 506115653727.

It is an arithmetic number, because the mean of its divisors is an integer number (50611565352900).

Almost surely, 2^{201434030104343} is an apocalyptic number.

201434030104343 is a deficient number, since it is larger than the sum of its proper divisors (1012231307257).

201434030104343 is a wasteful number, since it uses less digits than its factorization.

201434030104343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012231307256.

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

Adding to 201434030104343 its reverse (343401030434102), we get a palindrome (544835060538445).

The spelling of 201434030104343 in words is "two hundred one trillion, four hundred thirty-four billion, thirty million, one hundred four thousand, three hundred forty-three".