243102030232 has 16 divisors (see below), whose sum is σ = 455827622760. Its totient is φ = 121547997504.

The previous prime is 243102030229. The next prime is 243102030233. The reversal of 243102030232 is 232030201342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (243102030233) 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, 14278 + ... + 697429.

Almost surely, 2^243102030232 is an apocalyptic number.

It is an amenable number.

243102030232 is a deficient number, since it is larger than the sum of its proper divisors (212725592528).

243102030232 is a wasteful number, since it uses less digits than its factorization.

243102030232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754410 (or 754406 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 243102030232 its reverse (232030201342), we get a palindrome (475132231574).

The spelling of 243102030232 in words is "two hundred forty-three billion, one hundred two million, thirty thousand, two hundred thirty-two".