43106143211211 has 4 divisors (see below), whose sum is σ = 57474857614952. Its totient is φ = 28737428807472.

The previous prime is 43106143211179. The next prime is 43106143211269. The reversal of 43106143211211 is 11211234160134.

It is a happy number.

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

It is not a de Polignac number, because 43106143211211 - 2⁵ = 43106143211179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43106143231211) 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, 7184357201866 + ... + 7184357201871.

It is an arithmetic number, because the mean of its divisors is an integer number (14368714403738).

Almost surely, 2^{43106143211211} is an apocalyptic number.

43106143211211 is a deficient number, since it is larger than the sum of its proper divisors (14368714403741).

43106143211211 is a wasteful number, since it uses less digits than its factorization.

43106143211211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14368714403740.

The product of its (nonzero) digits is 3456, while the sum is 30.

Adding to 43106143211211 its reverse (11211234160134), we get a palindrome (54317377371345).

The spelling of 43106143211211 in words is "forty-three trillion, one hundred six billion, one hundred forty-three million, two hundred eleven thousand, two hundred eleven".