43104243211 has 4 divisors (see below), whose sum is σ = 43133910352. Its totient is φ = 43074576072.

The previous prime is 43104243209. The next prime is 43104243233. The reversal of 43104243211 is 11234240134.

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 43104243211 - 2¹ = 43104243209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43104243271) 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, 14831391 + ... + 14834296.

It is an arithmetic number, because the mean of its divisors is an integer number (10783477588).

Almost surely, 2^43104243211 is an apocalyptic number.

43104243211 is a deficient number, since it is larger than the sum of its proper divisors (29667141).

43104243211 is a wasteful number, since it uses less digits than its factorization.

43104243211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29667140.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 43104243211 its reverse (11234240134), we get a palindrome (54338483345).

The spelling of 43104243211 in words is "forty-three billion, one hundred four million, two hundred forty-three thousand, two hundred eleven".