243332202012 has 24 divisors (see below), whose sum is σ = 577082928912. Its totient is φ = 79781049600.

The previous prime is 243332201993. The next prime is 243332202089. The reversal of 243332202012 is 210202233342.

243332202012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166209789 + ... + 166211252.

It is an arithmetic number, because the mean of its divisors is an integer number (24045122038).

Almost surely, 2^243332202012 is an apocalyptic number.

It is an amenable number.

243332202012 is an abundant number, since it is smaller than the sum of its proper divisors (333750726900).

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

243332202012 is a wasteful number, since it uses less digits than its factorization.

243332202012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332421109 (or 332421107 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 243332202012 its reverse (210202233342), we get a palindrome (453534435354).

The spelling of 243332202012 in words is "two hundred forty-three billion, three hundred thirty-two million, two hundred two thousand, twelve".