243024133030133 has 16 divisors (see below), whose sum is σ = 299107517888256. Its totient is φ = 192282256702080.

The previous prime is 243024133030121. The next prime is 243024133030187. The reversal of 243024133030133 is 331030331420342.

It is a cyclic number.

It is not a de Polignac number, because 243024133030133 - 2⁸ = 243024133029877 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 243024133030133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (243024133035133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28086113 + ... + 35705433.

It is an arithmetic number, because the mean of its divisors is an integer number (18694219868016).

Almost surely, 2^{243024133030133} is an apocalyptic number.

It is an amenable number.

243024133030133 is a deficient number, since it is larger than the sum of its proper divisors (56083384858123).

243024133030133 is a wasteful number, since it uses less digits than its factorization.

243024133030133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7969844.

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 243024133030133 its reverse (331030331420342), we get a palindrome (574054464450475).

The spelling of 243024133030133 in words is "two hundred forty-three trillion, twenty-four billion, one hundred thirty-three million, thirty thousand, one hundred thirty-three".