22201304214 has 32 divisors (see below), whose sum is σ = 44657141760. Its totient is φ = 7358095872.

The previous prime is 22201304171. The next prime is 22201304221. The reversal of 22201304214 is 41240310222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1112694 + ... + 1132470.

It is an arithmetic number, because the mean of its divisors is an integer number (1395535680).

Almost surely, 2^22201304214 is an apocalyptic number.

22201304214 is an abundant number, since it is smaller than the sum of its proper divisors (22455837546).

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

22201304214 is a wasteful number, since it uses less digits than its factorization.

22201304214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20844.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 22201304214 its reverse (41240310222), we get a palindrome (63441614436).

The spelling of 22201304214 in words is "twenty-two billion, two hundred one million, three hundred four thousand, two hundred fourteen".