231230303230200 has 96 divisors (see below), whose sum is σ = 716842712991600. Its totient is φ = 61658939100160.

The previous prime is 231230303230187. The next prime is 231230303230211. The reversal of 231230303230200 is 2032303032132.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7249606 + ... + 22693994.

Almost surely, 2^{231230303230200} is an apocalyptic number.

231230303230200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

231230303230200 is an abundant number, since it is smaller than the sum of its proper divisors (485612409761400).

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

231230303230200 is a wasteful number, since it uses less digits than its factorization.

231230303230200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15469361 (or 15469352 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 231230303230200 its reverse (2032303032132), we get a palindrome (233262606262332).

The spelling of 231230303230200 in words is "two hundred thirty-one trillion, two hundred thirty billion, three hundred three million, two hundred thirty thousand, two hundred".