43111134122 has 32 divisors (see below), whose sum is σ = 78268591872. Its totient is φ = 17385709824.

The previous prime is 43111134097. The next prime is 43111134163. The reversal of 43111134122 is 22143111134.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1310123 + ... + 1342625.

It is an arithmetic number, because the mean of its divisors is an integer number (2445893496).

Almost surely, 2^43111134122 is an apocalyptic number.

43111134122 is a deficient number, since it is larger than the sum of its proper divisors (35157457750).

43111134122 is a wasteful number, since it uses less digits than its factorization.

43111134122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38102.

The product of its digits is 576, while the sum is 23.

Adding to 43111134122 its reverse (22143111134), we get a palindrome (65254245256).

The spelling of 43111134122 in words is "forty-three billion, one hundred eleven million, one hundred thirty-four thousand, one hundred twenty-two".