22220313201 has 16 divisors (see below), whose sum is σ = 33244917120. Its totient is φ = 14666871600.

The previous prime is 22220313191. The next prime is 22220313209. The reversal of 22220313201 is 10231302222.

It is not a de Polignac number, because 22220313201 - 2¹⁸ = 22220051057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22220313209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4071405 + ... + 4076858.

It is an arithmetic number, because the mean of its divisors is an integer number (2077807320).

Almost surely, 2^22220313201 is an apocalyptic number.

It is an amenable number.

22220313201 is a deficient number, since it is larger than the sum of its proper divisors (11024603919).

22220313201 is a wasteful number, since it uses less digits than its factorization.

22220313201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8148373 (or 8148367 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 22220313201 its reverse (10231302222), we get a palindrome (32451615423).

The spelling of 22220313201 in words is "twenty-two billion, two hundred twenty million, three hundred thirteen thousand, two hundred one".