1232303230 has 8 divisors (see below), whose sum is σ = 2218145832. Its totient is φ = 492921288.

The previous prime is 1232303203. The next prime is 1232303231. The reversal of 1232303230 is 323032321.

It is a happy number.

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

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 1232303198 and 1232303207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232303231) 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, 61615152 + ... + 61615171.

It is an arithmetic number, because the mean of its divisors is an integer number (277268229).

Almost surely, 2^1232303230 is an apocalyptic number.

1232303230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1232303230 is a deficient number, since it is larger than the sum of its proper divisors (985842602).

1232303230 is a wasteful number, since it uses less digits than its factorization.

1232303230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123230330.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 1232303230 is about 35104.1768170114. The cubic root of 1232303230 is about 1072.1096265840.

Adding to 1232303230 its reverse (323032321), we get a palindrome (1555335551).

The spelling of 1232303230 in words is "one billion, two hundred thirty-two million, three hundred three thousand, two hundred thirty".