2144124152 has 16 divisors (see below), whose sum is σ = 4060038600. Its totient is φ = 1061447200.

The previous prime is 2144124139. The next prime is 2144124173. The reversal of 2144124152 is 2514214412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1326002 + ... + 1327617.

Almost surely, 2^2144124152 is an apocalyptic number.

It is an amenable number.

2144124152 is a deficient number, since it is larger than the sum of its proper divisors (1915914448).

2144124152 is a wasteful number, since it uses less digits than its factorization.

2144124152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2653726 (or 2653722 counting only the distinct ones).

The product of its digits is 2560, while the sum is 26.

The square root of 2144124152 is about 46304.6882291631. The cubic root of 2144124152 is about 1289.4860344599.

Adding to 2144124152 its reverse (2514214412), we get a palindrome (4658338564).

The spelling of 2144124152 in words is "two billion, one hundred forty-four million, one hundred twenty-four thousand, one hundred fifty-two".