2222002211201 has 8 divisors (see below), whose sum is σ = 2230913420064. Its totient is φ = 2213091468000.

The previous prime is 2222002211179. The next prime is 2222002211213. The reversal of 2222002211201 is 1021122002222.

It is a happy number.

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 2222002211201 - 2²⁶ = 2221935102337 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 2222002211201.

It is not an unprimeable number, because it can be changed into a prime (2222002213201) 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, 11942381 + ... + 12127013.

It is an arithmetic number, because the mean of its divisors is an integer number (278864177508).

Almost surely, 2^{2222002211201} is an apocalyptic number.

It is an amenable number.

2222002211201 is a deficient number, since it is larger than the sum of its proper divisors (8911208863).

2222002211201 is a wasteful number, since it uses less digits than its factorization.

2222002211201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232831.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 2222002211201 its reverse (1021122002222), we get a palindrome (3243124213423).

The spelling of 2222002211201 in words is "two trillion, two hundred twenty-two billion, two million, two hundred eleven thousand, two hundred one".