222012210201 has 8 divisors (see below), whose sum is σ = 296359292160. Its totient is φ = 147836634192.

The previous prime is 222012210197. The next prime is 222012210221. The reversal of 222012210201 is 102012210222.

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

It is not a de Polignac number, because 222012210201 - 2² = 222012210197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222012210221) 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, 42873466 + ... + 42878643.

It is an arithmetic number, because the mean of its divisors is an integer number (37044911520).

Almost surely, 2^222012210201 is an apocalyptic number.

It is an amenable number.

222012210201 is a deficient number, since it is larger than the sum of its proper divisors (74347081959).

222012210201 is an equidigital number, since it uses as much as digits as its factorization.

222012210201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85752975.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 222012210201 its reverse (102012210222), we get a palindrome (324024420423).

The spelling of 222012210201 in words is "two hundred twenty-two billion, twelve million, two hundred ten thousand, two hundred one".