2243111134 has 32 divisors (see below), whose sum is σ = 3729533184. Its totient is φ = 1003337280.

The previous prime is 2243111119. The next prime is 2243111137. The reversal of 2243111134 is 4311113422.

2243111134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243111137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 366322 + ... + 372394.

It is an arithmetic number, because the mean of its divisors is an integer number (116547912).

Almost surely, 2^2243111134 is an apocalyptic number.

2243111134 is a deficient number, since it is larger than the sum of its proper divisors (1486422050).

2243111134 is a wasteful number, since it uses less digits than its factorization.

2243111134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6352.

The product of its digits is 576, while the sum is 22.

The square root of 2243111134 is about 47361.4942120706. The cubic root of 2243111134 is about 1309.0320013233.

Adding to 2243111134 its reverse (4311113422), we get a palindrome (6554224556).

The spelling of 2243111134 in words is "two billion, two hundred forty-three million, one hundred eleven thousand, one hundred thirty-four".