243332332103 has 16 divisors (see below), whose sum is σ = 278719418880. Its totient is φ = 208102036896.

The previous prime is 243332332097. The next prime is 243332332123. The reversal of 243332332103 is 301233233342.

It is a cyclic number.

It is not a de Polignac number, because 243332332103 - 2⁶ = 243332332039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (243332332123) 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, 6698393 + ... + 6734621.

It is an arithmetic number, because the mean of its divisors is an integer number (17419963680).

Almost surely, 2^243332332103 is an apocalyptic number.

243332332103 is a deficient number, since it is larger than the sum of its proper divisors (35387086777).

243332332103 is a wasteful number, since it uses less digits than its factorization.

243332332103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38366.

The product of its (nonzero) digits is 23328, while the sum is 29.

Adding to 243332332103 its reverse (301233233342), we get a palindrome (544565565445).

The spelling of 243332332103 in words is "two hundred forty-three billion, three hundred thirty-two million, three hundred thirty-two thousand, one hundred three".