2144852584412 has 24 divisors (see below), whose sum is σ = 3778916122800. Its totient is φ = 1065163151360.

The previous prime is 2144852584403. The next prime is 2144852584471.

2144852584412 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10403612 + ... + 10607772.

It is an arithmetic number, because the mean of its divisors is an integer number (157454838450).

Almost surely, 2^{2144852584412} is an apocalyptic number.

It is an amenable number.

2144852584412 is a deficient number, since it is larger than the sum of its proper divisors (1634063538388).

2144852584412 is a wasteful number, since it uses less digits than its factorization.

2144852584412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221941 (or 221939 counting only the distinct ones).

The product of its digits is 3276800, while the sum is 50.

The spelling of 2144852584412 in words is "two trillion, one hundred forty-four billion, eight hundred fifty-two million, five hundred eighty-four thousand, four hundred twelve".