243102032338 has 8 divisors (see below), whose sum is σ = 397803325680. Its totient is φ = 110500923780.

The previous prime is 243102032323. The next prime is 243102032339. The reversal of 243102032338 is 833230201342.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (243102032339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5525046168 + ... + 5525046211.

It is an arithmetic number, because the mean of its divisors is an integer number (49725415710).

Almost surely, 2^243102032338 is an apocalyptic number.

243102032338 is a deficient number, since it is larger than the sum of its proper divisors (154701293342).

243102032338 is a wasteful number, since it uses less digits than its factorization.

243102032338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11050092392.

The product of its (nonzero) digits is 20736, while the sum is 31.

The spelling of 243102032338 in words is "two hundred forty-three billion, one hundred two million, thirty-two thousand, three hundred thirty-eight".