243034213232 has 10 divisors (see below), whose sum is σ = 470878788168. Its totient is φ = 121517106608.

The previous prime is 243034213223. The next prime is 243034213249. The reversal of 243034213232 is 232312430342.

It is a junction number, because it is equal to n+sod(n) for n = 243034213195 and 243034213204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7594819148 + ... + 7594819179.

Almost surely, 2^243034213232 is an apocalyptic number.

It is an amenable number.

243034213232 is a deficient number, since it is larger than the sum of its proper divisors (227844574936).

243034213232 is a wasteful number, since it uses less digits than its factorization.

243034213232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15189638335 (or 15189638329 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 243034213232 its reverse (232312430342), we get a palindrome (475346643574).

The spelling of 243034213232 in words is "two hundred forty-three billion, thirty-four million, two hundred thirteen thousand, two hundred thirty-two".