2022002002201 has 4 divisors (see below), whose sum is σ = 2025300537892. Its totient is φ = 2018703466512.

The previous prime is 2022002002177. The next prime is 2022002002219. The reversal of 2022002002201 is 1022002002202.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7941483225 + 2014060518976 = 89115^2 + 1419176^2 .

It is a cyclic number.

It is not a de Polignac number, because 2022002002201 - 2⁷ = 2022002002073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2022062002201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1649266926 + ... + 1649268151.

It is an arithmetic number, because the mean of its divisors is an integer number (506325134473).

Almost surely, 2^{2022002002201} is an apocalyptic number.

It is an amenable number.

2022002002201 is a deficient number, since it is larger than the sum of its proper divisors (3298535691).

2022002002201 is an equidigital number, since it uses as much as digits as its factorization.

2022002002201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3298535690.

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 2022002002201 its reverse (1022002002202), we get a palindrome (3044004004403).

Subtracting from 2022002002201 its reverse (1022002002202), we obtain a palindrome (999999999999).

The spelling of 2022002002201 in words is "two trillion, twenty-two billion, two million, two thousand, two hundred one".