3144243340232 has 64 divisors (see below), whose sum is σ = 6325732903680. Its totient is φ = 1461345760512.

The previous prime is 3144243340201. The next prime is 3144243340241. The reversal of 3144243340232 is 2320433424413.

It is a junction number, because it is equal to n+sod(n) for n = 3144243340192 and 3144243340201.

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 15 ways as a sum of consecutive naturals, for example, 5322398 + ... + 5883570.

It is an arithmetic number, because the mean of its divisors is an integer number (98839576620).

Almost surely, 2^{3144243340232} is an apocalyptic number.

It is an amenable number.

3144243340232 is an abundant number, since it is smaller than the sum of its proper divisors (3181489563448).

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

3144243340232 is a wasteful number, since it uses less digits than its factorization.

3144243340232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562062 (or 562058 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 3144243340232 its reverse (2320433424413), we get a palindrome (5464676764645).

The spelling of 3144243340232 in words is "three trillion, one hundred forty-four billion, two hundred forty-three million, three hundred forty thousand, two hundred thirty-two".