243041120024 has 64 divisors (see below), whose sum is σ = 508684600800. Its totient is φ = 108186015744.

The previous prime is 243041120017. The next prime is 243041120051. The reversal of 243041120024 is 420021140342.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1615334 + ... + 1759370.

Almost surely, 2^243041120024 is an apocalyptic number.

It is an amenable number.

243041120024 is an abundant number, since it is smaller than the sum of its proper divisors (265643480776).

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

243041120024 is a wasteful number, since it uses less digits than its factorization.

243041120024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144732 (or 144728 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 243041120024 its reverse (420021140342), we get a palindrome (663062260366).

The spelling of 243041120024 in words is "two hundred forty-three billion, forty-one million, one hundred twenty thousand, twenty-four".