232130032230 has 32 divisors (see below), whose sum is σ = 576322840800. Its totient is φ = 59766812672.

The previous prime is 232130032217. The next prime is 232130032241. The reversal of 232130032230 is 32230031232.

It is a junction number, because it is equal to n+sod(n) for n = 232130032197 and 232130032206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133407195 + ... + 133408934.

It is an arithmetic number, because the mean of its divisors is an integer number (18010088775).

Almost surely, 2^232130032230 is an apocalyptic number.

232130032230 is an abundant number, since it is smaller than the sum of its proper divisors (344192808570).

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

232130032230 is a wasteful number, since it uses less digits than its factorization.

232130032230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266816168.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 232130032230 its reverse (32230031232), we get a palindrome (264360063462).

The spelling of 232130032230 in words is "two hundred thirty-two billion, one hundred thirty million, thirty-two thousand, two hundred thirty".