2244144055 has 16 divisors (see below), whose sum is σ = 2838251520. Its totient is φ = 1698699168.

The previous prime is 2244144037. The next prime is 2244144083. The reversal of 2244144055 is 5504414422.

It is a cyclic number.

It is not a de Polignac number, because 2244144055 - 2²¹ = 2242046903 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63834 + ... + 92536.

It is an arithmetic number, because the mean of its divisors is an integer number (177390720).

Almost surely, 2^2244144055 is an apocalyptic number.

2244144055 is a deficient number, since it is larger than the sum of its proper divisors (594107465).

2244144055 is a wasteful number, since it uses less digits than its factorization.

2244144055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29550.

The product of its (nonzero) digits is 25600, while the sum is 31.

The square root of 2244144055 is about 47372.3976066232. The cubic root of 2244144055 is about 1309.2329007395.

Adding to 2244144055 its reverse (5504414422), we get a palindrome (7748558477).

The spelling of 2244144055 in words is "two billion, two hundred forty-four million, one hundred forty-four thousand, fifty-five".