2241523211 has 2 divisors, whose sum is σ = 2241523212. Its totient is φ = 2241523210.

The previous prime is 2241523147. The next prime is 2241523241. The reversal of 2241523211 is 1123251422.

2241523211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2241523211 - 2⁶ = 2241523147 is a prime.

It is not a weakly prime, because it can be changed into another prime (2241523241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1120761605 + 1120761606.

It is an arithmetic number, because the mean of its divisors is an integer number (1120761606).

Almost surely, 2^2241523211 is an apocalyptic number.

2241523211 is a deficient number, since it is larger than the sum of its proper divisors (1).

2241523211 is an equidigital number, since it uses as much as digits as its factorization.

2241523211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 960, while the sum is 23.

The square root of 2241523211 is about 47344.7273833106. The cubic root of 2241523211 is about 1308.7230356964.

Adding to 2241523211 its reverse (1123251422), we get a palindrome (3364774633).

The spelling of 2241523211 in words is "two billion, two hundred forty-one million, five hundred twenty-three thousand, two hundred eleven".