2202211441 has 2 divisors, whose sum is σ = 2202211442. Its totient is φ = 2202211440.

The previous prime is 2202211421. The next prime is 2202211469. The reversal of 2202211441 is 1441122022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1388307600 + 813903841 = 37260^2 + 28529^2 .

It is a cyclic number.

It is not a de Polignac number, because 2202211441 - 2⁷ = 2202211313 is a prime.

It is not a weakly prime, because it can be changed into another prime (2202211421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101105720 + 1101105721.

It is an arithmetic number, because the mean of its divisors is an integer number (1101105721).

Almost surely, 2^2202211441 is an apocalyptic number.

It is an amenable number.

2202211441 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202211441 is an equidigital number, since it uses as much as digits as its factorization.

2202211441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 2202211441 is about 46927.7257173198. The cubic root of 2202211441 is about 1301.0270859536.

Adding to 2202211441 its reverse (1441122022), we get a palindrome (3643333463).

The spelling of 2202211441 in words is "two billion, two hundred two million, two hundred eleven thousand, four hundred forty-one".