2144004221310 has 64 divisors (see below), whose sum is σ = 6000711552000. Its totient is φ = 490058105376.

The previous prime is 2144004221309. The next prime is 2144004221321. The reversal of 2144004221310 is 131224004412.

It is a super-2 number, since 2×2144004221310² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 104168730 + ... + 104189309.

It is an arithmetic number, because the mean of its divisors is an integer number (93761118000).

Almost surely, 2^{2144004221310} is an apocalyptic number.

2144004221310 is an abundant number, since it is smaller than the sum of its proper divisors (3856707330690).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2144004221310 is a wasteful number, since it uses less digits than its factorization.

2144004221310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208358070 (or 208358056 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 2144004221310 its reverse (131224004412), we get a palindrome (2275228225722).

The spelling of 2144004221310 in words is "two trillion, one hundred forty-four billion, four million, two hundred twenty-one thousand, three hundred ten".