2210022011201 has 4 divisors (see below), whose sum is σ = 2218000430292. Its totient is φ = 2202043592112.

The previous prime is 2210022011191. The next prime is 2210022011291. The reversal of 2210022011201 is 1021102200122.

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 681772233025 + 1528249778176 = 825695^2 + 1236224^2 .

It is not a de Polignac number, because 2210022011201 - 2⁶ = 2210022011137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2210022011291) 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 3 ways as a sum of consecutive naturals, for example, 3989209130 + ... + 3989209683.

It is an arithmetic number, because the mean of its divisors is an integer number (554500107573).

Almost surely, 2^{2210022011201} is an apocalyptic number.

It is an amenable number.

2210022011201 is a deficient number, since it is larger than the sum of its proper divisors (7978419091).

2210022011201 is an equidigital number, since it uses as much as digits as its factorization.

2210022011201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7978419090.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2210022011201 its reverse (1021102200122), we get a palindrome (3231124211323).

The spelling of 2210022011201 in words is "two trillion, two hundred ten billion, twenty-two million, eleven thousand, two hundred one".