3144143324212 has 18 divisors (see below), whose sum is σ = 6047928585314. Its totient is φ = 1429156056240.

The previous prime is 3144143324129. The next prime is 3144143324221. The reversal of 3144143324212 is 2124233414413.

It can be written as a sum of positive squares in only one way, i.e., 2760529082256 + 383614241956 = 1661484^2 + 619366^2 .

It is a congruent 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 5 ways as a sum of consecutive naturals, for example, 3248081463 + ... + 3248082430.

Almost surely, 2^{3144143324212} is an apocalyptic number.

It is an amenable number.

3144143324212 is a deficient number, since it is larger than the sum of its proper divisors (2903785261102).

3144143324212 is a wasteful number, since it uses less digits than its factorization.

3144143324212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6496163919 (or 6496163906 counting only the distinct ones).

The product of its digits is 55296, while the sum is 34.

Adding to 3144143324212 its reverse (2124233414413), we get a palindrome (5268376738625).

The spelling of 3144143324212 in words is "three trillion, one hundred forty-four billion, one hundred forty-three million, three hundred twenty-four thousand, two hundred twelve".