231412300 has 108 divisors (see below), whose sum is σ = 592227720. Its totient is φ = 78247680.

The previous prime is 231412289. The next prime is 231412331. The reversal of 231412300 is 3214132.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 406416 + ... + 406984.

It is an arithmetic number, because the mean of its divisors is an integer number (5483590).

Almost surely, 2^231412300 is an apocalyptic number.

231412300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 231412300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (296113860).

231412300 is an abundant number, since it is smaller than the sum of its proper divisors (360815420).

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

231412300 is a wasteful number, since it uses less digits than its factorization.

231412300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680 (or 666 counting only the distinct ones).

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

The square root of 231412300 is about 15212.2417808816. The cubic root of 231412300 is about 613.9440756571.

Adding to 231412300 its reverse (3214132), we get a palindrome (234626432).

The spelling of 231412300 in words is "two hundred thirty-one million, four hundred twelve thousand, three hundred".