3141112421144 has 32 divisors (see below), whose sum is σ = 6199868692800. Its totient is φ = 1487822228640.

The previous prime is 3141112421143. The next prime is 3141112421173. The reversal of 3141112421144 is 4411242111413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3141112421143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2659739 + ... + 3654645.

It is an arithmetic number, because the mean of its divisors is an integer number (193745896650).

Almost surely, 2^{3141112421144} is an apocalyptic number.

It is an amenable number.

3141112421144 is a deficient number, since it is larger than the sum of its proper divisors (3058756271656).

3141112421144 is a wasteful number, since it uses less digits than its factorization.

3141112421144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1015703 (or 1015699 counting only the distinct ones).

The product of its digits is 3072, while the sum is 29.

Adding to 3141112421144 its reverse (4411242111413), we get a palindrome (7552354532557).

The spelling of 3141112421144 in words is "three trillion, one hundred forty-one billion, one hundred twelve million, four hundred twenty-one thousand, one hundred forty-four".