2144324002124 has 24 divisors (see below), whose sum is σ = 3873873360000. Its totient is φ = 1037507610240.

The previous prime is 2144324002123. The next prime is 2144324002129. The reversal of 2144324002124 is 4212004234412.

It is a happy number.

It is a super-2 number, since 2×2144324002124² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2144324002123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1339952 + ... + 2466600.

It is an arithmetic number, because the mean of its divisors is an integer number (161411390000).

Almost surely, 2^{2144324002124} is an apocalyptic number.

It is an amenable number.

2144324002124 is a deficient number, since it is larger than the sum of its proper divisors (1729549357876).

2144324002124 is a wasteful number, since it uses less digits than its factorization.

2144324002124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1142033 (or 1142031 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 2144324002124 its reverse (4212004234412), we get a palindrome (6356328236536).

The spelling of 2144324002124 in words is "two trillion, one hundred forty-four billion, three hundred twenty-four million, two thousand, one hundred twenty-four".