2202430211 has 4 divisors (see below), whose sum is σ = 2243985552. Its totient is φ = 2160874872.

The previous prime is 2202430157. The next prime is 2202430249. The reversal of 2202430211 is 1120342022.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1120342022 = 2 ⋅560171011.

It is not a de Polignac number, because 2202430211 - 2³⁰ = 1128688387 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2202430211.

It is not an unprimeable number, because it can be changed into a prime (2202438211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20777591 + ... + 20777696.

It is an arithmetic number, because the mean of its divisors is an integer number (560996388).

Almost surely, 2^2202430211 is an apocalyptic number.

2202430211 is a deficient number, since it is larger than the sum of its proper divisors (41555341).

2202430211 is an equidigital number, since it uses as much as digits as its factorization.

2202430211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41555340.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2202430211 is about 46930.0565842403. The cubic root of 2202430211 is about 1301.0701663267.

Adding to 2202430211 its reverse (1120342022), we get a palindrome (3322772233).

The spelling of 2202430211 in words is "two billion, two hundred two million, four hundred thirty thousand, two hundred eleven".