2242550443 has 8 divisors (see below), whose sum is σ = 2563201280. Its totient is φ = 1921971240.

The previous prime is 2242550441. The next prime is 2242550467. The reversal of 2242550443 is 3440552422.

2242550443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2242550443 - 2¹ = 2242550441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2242550441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112828 + ... + 131206.

It is an arithmetic number, because the mean of its divisors is an integer number (320400160).

Almost surely, 2^2242550443 is an apocalyptic number.

2242550443 is a deficient number, since it is larger than the sum of its proper divisors (320650837).

2242550443 is a wasteful number, since it uses less digits than its factorization.

2242550443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35817.

The product of its (nonzero) digits is 38400, while the sum is 31.

The square root of 2242550443 is about 47355.5745715328. The cubic root of 2242550443 is about 1308.9229231159.

The spelling of 2242550443 in words is "two billion, two hundred forty-two million, five hundred fifty thousand, four hundred forty-three".