22201304330 has 8 divisors (see below), whose sum is σ = 39962347812. Its totient is φ = 8880521728.

The previous prime is 22201304311. The next prime is 22201304339. The reversal of 22201304330 is 3340310222.

It can be written as a sum of positive squares in 2 ways, for example, as 18002393929 + 4198910401 = 134173^2 + 64799^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (22201304339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1110065207 + ... + 1110065226.

Almost surely, 2^22201304330 is an apocalyptic number.

22201304330 is a deficient number, since it is larger than the sum of its proper divisors (17761043482).

22201304330 is a wasteful number, since it uses less digits than its factorization.

22201304330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2220130440.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 22201304330 its reverse (3340310222), we get a palindrome (25541614552).

The spelling of 22201304330 in words is "twenty-two billion, two hundred one million, three hundred four thousand, three hundred thirty".