32043222404 has 12 divisors (see below), whose sum is σ = 56085010128. Its totient is φ = 16018933800.

The previous prime is 32043222401. The next prime is 32043222457. The reversal of 32043222404 is 40422234023.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (32043222401) 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 3 ways as a sum of consecutive naturals, for example, 642302 + ... + 690389.

It is an arithmetic number, because the mean of its divisors is an integer number (4673750844).

Almost surely, 2^32043222404 is an apocalyptic number.

It is an amenable number.

32043222404 is a deficient number, since it is larger than the sum of its proper divisors (24041787724).

32043222404 is a wasteful number, since it uses less digits than its factorization.

32043222404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1338706 (or 1338704 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 32043222404 its reverse (40422234023), we get a palindrome (72465456427).

The spelling of 32043222404 in words is "thirty-two billion, forty-three million, two hundred twenty-two thousand, four hundred four".