32222444325 has 24 divisors (see below), whose sum is σ = 53317941600. Its totient is φ = 17171271360.

The previous prime is 32222444323. The next prime is 32222444333. The reversal of 32222444325 is 52344422223.

It is not a de Polignac number, because 32222444325 - 2¹ = 32222444323 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32222444323) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 82615 + ... + 266964.

It is an arithmetic number, because the mean of its divisors is an integer number (2221580900).

Almost surely, 2^32222444325 is an apocalyptic number.

It is an amenable number.

32222444325 is a deficient number, since it is larger than the sum of its proper divisors (21095497275).

32222444325 is a wasteful number, since it uses less digits than its factorization.

32222444325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350821 (or 350816 counting only the distinct ones).

The product of its digits is 92160, while the sum is 33.

Adding to 32222444325 its reverse (52344422223), we get a palindrome (84566866548).

The spelling of 32222444325 in words is "thirty-two billion, two hundred twenty-two million, four hundred forty-four thousand, three hundred twenty-five".