222312330201 has 16 divisors (see below), whose sum is σ = 333096736896. Its totient is φ = 130859431296.

The previous prime is 222312330199. The next prime is 222312330271. The reversal of 222312330201 is 102033213222.

It is a happy number.

It is not a de Polignac number, because 222312330201 - 2¹ = 222312330199 is a prime.

It is a super-3 number, since 3×222312330201³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (222312330271) 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, 123919020 + ... + 123920813.

It is an arithmetic number, because the mean of its divisors is an integer number (20818546056).

Almost surely, 2^222312330201 is an apocalyptic number.

It is an amenable number.

222312330201 is a deficient number, since it is larger than the sum of its proper divisors (110784406695).

222312330201 is a wasteful number, since it uses less digits than its factorization.

222312330201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247839872.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 222312330201 its reverse (102033213222), we get a palindrome (324345543423).

The spelling of 222312330201 in words is "two hundred twenty-two billion, three hundred twelve million, three hundred thirty thousand, two hundred one".