22225351330 has 128 divisors (see below), whose sum is σ = 50570956800. Its totient is φ = 6845900544.

The previous prime is 22225351297. The next prime is 22225351331. The reversal of 22225351330 is 3315352222.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (22225351331) 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 63 ways as a sum of consecutive naturals, for example, 5528061 + ... + 5532079.

It is an arithmetic number, because the mean of its divisors is an integer number (395085600).

Almost surely, 2^22225351330 is an apocalyptic number.

22225351330 is an abundant number, since it is smaller than the sum of its proper divisors (28345605470).

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

22225351330 is a wasteful number, since it uses less digits than its factorization.

22225351330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4208.

The product of its (nonzero) digits is 10800, while the sum is 28.

The spelling of 22225351330 in words is "twenty-two billion, two hundred twenty-five million, three hundred fifty-one thousand, three hundred thirty".