2202002201 has 16 divisors (see below), whose sum is σ = 2615754624. Its totient is φ = 1814275584.

The previous prime is 2202002191. The next prime is 2202002203. The reversal of 2202002201 is 1022002022.

It is a cyclic number.

It is not a de Polignac number, because 2202002201 - 2²² = 2197807897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2202002203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29720 + ... + 72713.

It is an arithmetic number, because the mean of its divisors is an integer number (163484664).

Almost surely, 2^2202002201 is an apocalyptic number.

It is an amenable number.

2202002201 is a deficient number, since it is larger than the sum of its proper divisors (413752423).

2202002201 is a wasteful number, since it uses less digits than its factorization.

2202002201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102560.

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 2202002201 is about 46925.4962786756. The cubic root of 2202002201 is about 1300.9858795668.

Adding to 2202002201 its reverse (1022002022), we get a palindrome (3224004223).

The spelling of 2202002201 in words is "two billion, two hundred two million, two thousand, two hundred one".