32221401104 has 20 divisors (see below), whose sum is σ = 65714700240. Its totient is φ = 15262768800.

The previous prime is 32221401083. The next prime is 32221401127. The reversal of 32221401104 is 40110412223.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52995422 + ... + 52996029.

It is an arithmetic number, because the mean of its divisors is an integer number (3285735012).

Almost surely, 2^32221401104 is an apocalyptic number.

It is an amenable number.

32221401104 is an abundant number, since it is smaller than the sum of its proper divisors (33493299136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32221401104 is a wasteful number, since it uses less digits than its factorization.

32221401104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105991478 (or 105991472 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 32221401104 its reverse (40110412223), we get a palindrome (72331813327).

The spelling of 32221401104 in words is "thirty-two billion, two hundred twenty-one million, four hundred one thousand, one hundred four".