2144013003 has 16 divisors (see below), whose sum is σ = 3465072000. Its totient is φ = 1299401640.

The previous prime is 2144012999. The next prime is 2144013017. The reversal of 2144013003 is 3003104412.

It is not a de Polignac number, because 2144013003 - 2² = 2144012999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2144018003) 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 15 ways as a sum of consecutive naturals, for example, 3609153 + ... + 3609746.

It is an arithmetic number, because the mean of its divisors is an integer number (216567000).

Almost surely, 2^2144013003 is an apocalyptic number.

2144013003 is a deficient number, since it is larger than the sum of its proper divisors (1321058997).

2144013003 is a wasteful number, since it uses less digits than its factorization.

2144013003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7218919 (or 7218913 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2144013003 is about 46303.4880219622. The cubic root of 2144013003 is about 1289.4637522366.

Adding to 2144013003 its reverse (3003104412), we get a palindrome (5147117415).

It can be divided in two parts, 21440 and 13003, that added together give a palindrome (34443).

The spelling of 2144013003 in words is "two billion, one hundred forty-four million, thirteen thousand, three".