243232330417412 has 24 divisors (see below), whose sum is σ = 486471677227200. Its totient is φ = 104240923809120.

The previous prime is 243232330417367. The next prime is 243232330417421. The reversal of 243232330417412 is 214714033232342.

It is a self number, because there is not a number n which added to its sum of digits gives 243232330417412.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60669287 + ... + 64554062.

It is an arithmetic number, because the mean of its divisors is an integer number (20269653217800).

Almost surely, 2^{243232330417412} is an apocalyptic number.

It is an amenable number.

243232330417412 is an abundant number, since it is smaller than the sum of its proper divisors (243239346809788).

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

243232330417412 is a wasteful number, since it uses less digits than its factorization.

243232330417412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125292731 (or 125292729 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 41.

Adding to 243232330417412 its reverse (214714033232342), we get a palindrome (457946363649754).

The spelling of 243232330417412 in words is "two hundred forty-three trillion, two hundred thirty-two billion, three hundred thirty million, four hundred seventeen thousand, four hundred twelve".