2144200313 has 2 divisors, whose sum is σ = 2144200314. Its totient is φ = 2144200312.

The previous prime is 2144200273. The next prime is 2144200403. The reversal of 2144200313 is 3130024412.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2070978064 + 73222249 = 45508^2 + 8557^2 .

It is a cyclic number.

It is not a de Polignac number, because 2144200313 - 2²⁴ = 2127423097 is a prime.

It is not a weakly prime, because it can be changed into another prime (2144200613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1072100156 + 1072100157.

It is an arithmetic number, because the mean of its divisors is an integer number (1072100157).

Almost surely, 2^2144200313 is an apocalyptic number.

It is an amenable number.

2144200313 is a deficient number, since it is larger than the sum of its proper divisors (1).

2144200313 is an equidigital number, since it uses as much as digits as its factorization.

2144200313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2144200313 is about 46305.5106115892. The cubic root of 2144200313 is about 1289.5013021366.

Adding to 2144200313 its reverse (3130024412), we get a palindrome (5274224725).

The spelling of 2144200313 in words is "two billion, one hundred forty-four million, two hundred thousand, three hundred thirteen".