231104230 has 72 divisors (see below), whose sum is σ = 503353872. Its totient is φ = 74831328.

The previous prime is 231104227. The next prime is 231104233. The reversal of 231104230 is 32401132.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (231104227) and next prime (231104233).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231104233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2925331 + ... + 2925409.

It is an arithmetic number, because the mean of its divisors is an integer number (6991026).

Almost surely, 2^231104230 is an apocalyptic number.

231104230 is an abundant number, since it is smaller than the sum of its proper divisors (272249642).

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

231104230 is an equidigital number, since it uses as much as digits as its factorization.

231104230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218 (or 116 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 231104230 is about 15202.1126821242. The cubic root of 231104230 is about 613.6715148871.

Adding to 231104230 its reverse (32401132), we get a palindrome (263505362).

The spelling of 231104230 in words is "two hundred thirty-one million, one hundred four thousand, two hundred thirty".