32220444050 has 24 divisors (see below), whose sum is σ = 60824510256. Its totient is φ = 12695815440.

The previous prime is 32220444023. The next prime is 32220444083. The reversal of 32220444050 is 5044402223.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4805672 + ... + 4812371.

It is an arithmetic number, because the mean of its divisors is an integer number (2534354594).

Almost surely, 2^32220444050 is an apocalyptic number.

32220444050 is a deficient number, since it is larger than the sum of its proper divisors (28604066206).

32220444050 is a wasteful number, since it uses less digits than its factorization.

32220444050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9618122 (or 9618117 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 26.

Adding to 32220444050 its reverse (5044402223), we get a palindrome (37264846273).

The spelling of 32220444050 in words is "thirty-two billion, two hundred twenty million, four hundred forty-four thousand, fifty".