22222313230201 has 16 divisors (see below), whose sum is σ = 26112368153088. Its totient is φ = 18514546617600.

The previous prime is 22222313230199. The next prime is 22222313230207. The reversal of 22222313230201 is 10203231322222.

It is a cyclic number.

It is not a de Polignac number, because 22222313230201 - 2¹ = 22222313230199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22222313230207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142781380 + ... + 142936933.

It is an arithmetic number, because the mean of its divisors is an integer number (1632023009568).

Almost surely, 2^{22222313230201} is an apocalyptic number.

It is an amenable number.

22222313230201 is a deficient number, since it is larger than the sum of its proper divisors (3890054922887).

22222313230201 is a wasteful number, since it uses less digits than its factorization.

22222313230201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285718632.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 22222313230201 its reverse (10203231322222), we get a palindrome (32425544552423).

The spelling of 22222313230201 in words is "twenty-two trillion, two hundred twenty-two billion, three hundred thirteen million, two hundred thirty thousand, two hundred one".