2243124079 has 4 divisors (see below), whose sum is σ = 2563570384. Its totient is φ = 1922677776.

The previous prime is 2243124077. The next prime is 2243124089. The reversal of 2243124079 is 9704213422.

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 2243124079 - 2¹ = 2243124077 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 (2243124073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160223142 + ... + 160223155.

It is an arithmetic number, because the mean of its divisors is an integer number (640892596).

Almost surely, 2^2243124079 is an apocalyptic number.

2243124079 is a deficient number, since it is larger than the sum of its proper divisors (320446305).

2243124079 is an equidigital number, since it uses as much as digits as its factorization.

2243124079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320446304.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 2243124079 is about 47361.6308735246. The cubic root of 2243124079 is about 1309.0345194608.

The spelling of 2243124079 in words is "two billion, two hundred forty-three million, one hundred twenty-four thousand, seventy-nine".