2235240211 has 4 divisors (see below), whose sum is σ = 2332424592. Its totient is φ = 2138055832.

The previous prime is 2235240187. The next prime is 2235240229. The reversal of 2235240211 is 1120425322.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2235240211 - 2¹¹ = 2235238163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2235240011) 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, 48592156 + ... + 48592201.

It is an arithmetic number, because the mean of its divisors is an integer number (583106148).

Almost surely, 2^2235240211 is an apocalyptic number.

2235240211 is a deficient number, since it is larger than the sum of its proper divisors (97184381).

2235240211 is an equidigital number, since it uses as much as digits as its factorization.

2235240211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97184380.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 2235240211 is about 47278.3270748871. The cubic root of 2235240211 is about 1307.4991058346.

Adding to 2235240211 its reverse (1120425322), we get a palindrome (3355665533).

The spelling of 2235240211 in words is "two billion, two hundred thirty-five million, two hundred forty thousand, two hundred eleven".