2144104132 has 24 divisors (see below), whose sum is σ = 3820471200. Its totient is φ = 1052585856.

The previous prime is 2144104129. The next prime is 2144104159. The reversal of 2144104132 is 2314014412.

It is a happy number.

It is an unprimeable number.

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, 203244 + ... + 213532.

It is an arithmetic number, because the mean of its divisors is an integer number (159186300).

Almost surely, 2^2144104132 is an apocalyptic number.

It is an amenable number.

2144104132 is a deficient number, since it is larger than the sum of its proper divisors (1676367068).

2144104132 is a wasteful number, since it uses less digits than its factorization.

2144104132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11235 (or 11233 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 2144104132 is about 46304.4720518440. The cubic root of 2144104132 is about 1289.4820210744.

Adding to 2144104132 its reverse (2314014412), we get a palindrome (4458118544).

It can be divided in two parts, 2144 and 104132, that added together give a square (106276 = 326²).

The spelling of 2144104132 in words is "two billion, one hundred forty-four million, one hundred four thousand, one hundred thirty-two".