2210422441 has 4 divisors (see below), whose sum is σ = 2210523732. Its totient is φ = 2210321152.

The previous prime is 2210422421. The next prime is 2210422447. The reversal of 2210422441 is 1442240122.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 1664966416 + 545456025 = 40804^2 + 23355^2 .

It is a cyclic number.

It is not a de Polignac number, because 2210422441 - 2⁹ = 2210421929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2210422447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2920 + ... + 66553.

It is an arithmetic number, because the mean of its divisors is an integer number (552630933).

Almost surely, 2^2210422441 is an apocalyptic number.

It is an amenable number.

2210422441 is a deficient number, since it is larger than the sum of its proper divisors (101291).

2210422441 is an equidigital number, since it uses as much as digits as its factorization.

2210422441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101290.

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 2210422441 is about 47015.1299158048. The cubic root of 2210422441 is about 1302.6420510583.

Adding to 2210422441 its reverse (1442240122), we get a palindrome (3652662563).

The spelling of 2210422441 in words is "two billion, two hundred ten million, four hundred twenty-two thousand, four hundred forty-one".