2144210147 has 2 divisors, whose sum is σ = 2144210148. Its totient is φ = 2144210146.

The previous prime is 2144210111. The next prime is 2144210183. The reversal of 2144210147 is 7410124412.

It is a balanced prime because it is at equal distance from previous prime (2144210111) and next prime (2144210183).

It is a cyclic number.

It is not a de Polignac number, because 2144210147 - 2²⁰ = 2143161571 is a prime.

It is a zygodrome in base 2.

It is not a weakly prime, because it can be changed into another prime (2144210197) 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 as a sum of consecutive naturals, namely, 1072105073 + 1072105074.

It is an arithmetic number, because the mean of its divisors is an integer number (1072105074).

Almost surely, 2^2144210147 is an apocalyptic number.

2144210147 is a deficient number, since it is larger than the sum of its proper divisors (1).

2144210147 is an equidigital number, since it uses as much as digits as its factorization.

2144210147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1792, while the sum is 26.

The square root of 2144210147 is about 46305.6167975333. The cubic root of 2144210147 is about 1289.5032734911.

Adding to 2144210147 its reverse (7410124412), we get a palindrome (9554334559).

The spelling of 2144210147 in words is "two billion, one hundred forty-four million, two hundred ten thousand, one hundred forty-seven".