3243243142133 has 8 divisors (see below), whose sum is σ = 3263619016128. Its totient is φ = 3222873105984.

The previous prime is 3243243142129. The next prime is 3243243142141. The reversal of 3243243142133 is 3312413423423.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3243243142133 - 2² = 3243243142129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3243243142093 and 3243243142102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3243243142033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 342185 + ... + 2569742.

It is an arithmetic number, because the mean of its divisors is an integer number (407952377016).

Almost surely, 2^{3243243142133} is an apocalyptic number.

It is an amenable number.

3243243142133 is a deficient number, since it is larger than the sum of its proper divisors (20375873995).

3243243142133 is a wasteful number, since it uses less digits than its factorization.

3243243142133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2918923.

The product of its digits is 124416, while the sum is 35.

Adding to 3243243142133 its reverse (3312413423423), we get a palindrome (6555656565556).

The spelling of 3243243142133 in words is "three trillion, two hundred forty-three billion, two hundred forty-three million, one hundred forty-two thousand, one hundred thirty-three".