43412332234 has 16 divisors (see below), whose sum is σ = 71173161216. Its totient is φ = 19770321600.

The previous prime is 43412332231. The next prime is 43412332253. The reversal of 43412332234 is 43223321434.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 43412332196 and 43412332205.

It is not an unprimeable number, because it can be changed into a prime (43412332231) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 20593032 + ... + 20595139.

It is an arithmetic number, because the mean of its divisors is an integer number (4448322576).

Almost surely, 2^43412332234 is an apocalyptic number.

43412332234 is a deficient number, since it is larger than the sum of its proper divisors (27760828982).

43412332234 is a wasteful number, since it uses less digits than its factorization.

43412332234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41188221.

The product of its digits is 41472, while the sum is 31.

Adding to 43412332234 its reverse (43223321434), we get a palindrome (86635653668).

The spelling of 43412332234 in words is "forty-three billion, four hundred twelve million, three hundred thirty-two thousand, two hundred thirty-four".