2231424211 has 2 divisors, whose sum is σ = 2231424212. Its totient is φ = 2231424210.

The previous prime is 2231424187. The next prime is 2231424229. The reversal of 2231424211 is 1124241322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2231424211 - 2¹¹ = 2231422163 is a prime.

It is a super-3 number, since 3×2231424211³ (a number of 29 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (2231424271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115712105 + 1115712106.

It is an arithmetic number, because the mean of its divisors is an integer number (1115712106).

Almost surely, 2^2231424211 is an apocalyptic number.

2231424211 is a deficient number, since it is larger than the sum of its proper divisors (1).

2231424211 is an equidigital number, since it uses as much as digits as its factorization.

2231424211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 768, while the sum is 22.

The square root of 2231424211 is about 47237.9530780071. The cubic root of 2231424211 is about 1306.7546282659.

Adding to 2231424211 its reverse (1124241322), we get a palindrome (3355665533).

The spelling of 2231424211 in words is "two billion, two hundred thirty-one million, four hundred twenty-four thousand, two hundred eleven".