3243210141344 has 24 divisors (see below), whose sum is σ = 6396533322228. Its totient is φ = 1618693742080.

The previous prime is 3243210141341. The next prime is 3243210141383. The reversal of 3243210141344 is 4431410123423.

It can be written as a sum of positive squares in 2 ways, for example, as 3170493625744 + 72716515600 = 1780588^2 + 269660^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 3243210141344.

It is not an unprimeable number, because it can be changed into a prime (3243210141341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90960917 + ... + 90996564.

Almost surely, 2^{3243210141344} is an apocalyptic number.

It is an amenable number.

3243210141344 is a deficient number, since it is larger than the sum of its proper divisors (3153323180884).

3243210141344 is a wasteful number, since it uses less digits than its factorization.

3243210141344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181958048 (or 181958040 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 3243210141344 its reverse (4431410123423), we get a palindrome (7674620264767).

The spelling of 3243210141344 in words is "three trillion, two hundred forty-three billion, two hundred ten million, one hundred forty-one thousand, three hundred forty-four".