2211341011 has 48 divisors (see below), whose sum is σ = 2786872320. Its totient is φ = 1733184000.

The previous prime is 2211340997. The next prime is 2211341051. The reversal of 2211341011 is 1101431122.

2211341011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2211341011 - 2⁹ = 2211340499 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2211341051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1871841 + ... + 1873021.

It is an arithmetic number, because the mean of its divisors is an integer number (58059840).

Almost surely, 2^2211341011 is an apocalyptic number.

2211341011 is a deficient number, since it is larger than the sum of its proper divisors (575531309).

2211341011 is a wasteful number, since it uses less digits than its factorization.

2211341011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1276 (or 1259 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 2211341011 is about 47024.8977776667. The cubic root of 2211341011 is about 1302.8224693915.

Adding to 2211341011 its reverse (1101431122), we get a palindrome (3312772133).

The spelling of 2211341011 in words is "two billion, two hundred eleven million, three hundred forty-one thousand, eleven".