2144050322 has 16 divisors (see below), whose sum is σ = 3329018880. Its totient is φ = 1034833968.

The previous prime is 2144050289. The next prime is 2144050327. The reversal of 2144050322 is 2230504412.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2144050327) 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 7 ways as a sum of consecutive naturals, for example, 104672 + ... + 123467.

It is an arithmetic number, because the mean of its divisors is an integer number (208063680).

Almost surely, 2^2144050322 is an apocalyptic number.

2144050322 is a deficient number, since it is larger than the sum of its proper divisors (1184968558).

2144050322 is a wasteful number, since it uses less digits than its factorization.

2144050322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228305.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 2144050322 is about 46303.8910028088. The cubic root of 2144050322 is about 1289.4712337239.

Adding to 2144050322 its reverse (2230504412), we get a palindrome (4374554734).

The spelling of 2144050322 in words is "two billion, one hundred forty-four million, fifty thousand, three hundred twenty-two".