43112234341 has 4 divisors (see below), whose sum is σ = 47031528384. Its totient is φ = 39192940300.

The previous prime is 43112234329. The next prime is 43112234357. The reversal of 43112234341 is 14343221134.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 43112234341 - 2¹³ = 43112226149 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 (43112234381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1959647005 + ... + 1959647026.

It is an arithmetic number, because the mean of its divisors is an integer number (11757882096).

Almost surely, 2^43112234341 is an apocalyptic number.

It is an amenable number.

43112234341 is a deficient number, since it is larger than the sum of its proper divisors (3919294043).

43112234341 is a wasteful number, since it uses less digits than its factorization.

43112234341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3919294042.

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

Adding to 43112234341 its reverse (14343221134), we get a palindrome (57455455475).

The spelling of 43112234341 in words is "forty-three billion, one hundred twelve million, two hundred thirty-four thousand, three hundred forty-one".