22212302201 has 8 divisors (see below), whose sum is σ = 22419344640. Its totient is φ = 22005319248.

The previous prime is 22212302179. The next prime is 22212302209. The reversal of 22212302201 is 10220321222.

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

It is a cyclic number.

It is not a de Polignac number, because 22212302201 - 2¹⁸ = 22212040057 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22212302201.

It is not an unprimeable number, because it can be changed into a prime (22212302209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1172930 + ... + 1191716.

It is an arithmetic number, because the mean of its divisors is an integer number (2802418080).

Almost surely, 2^22212302201 is an apocalyptic number.

It is an amenable number.

22212302201 is a deficient number, since it is larger than the sum of its proper divisors (207042439).

22212302201 is a wasteful number, since it uses less digits than its factorization.

22212302201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29743.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 22212302201 its reverse (10220321222), we get a palindrome (32432623423).

The spelling of 22212302201 in words is "twenty-two billion, two hundred twelve million, three hundred two thousand, two hundred one".