230231323200000 has 480 divisors, whose sum is σ = 775254587405760. Its totient is φ = 60705075200000.

The previous prime is 230231323199957. The next prime is 230231323200007. The reversal of 230231323200000 is 2323132032.

It is a tau number, because it is divible by the number of its divisors (480).

It is a self number, because there is not a number n which added to its sum of digits gives 230231323200000.

It is not an unprimeable number, because it can be changed into a prime (230231323200007) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 426930535 + ... + 427469465.

It is an arithmetic number, because the mean of its divisors is an integer number (1615113723762).

Almost surely, 2^{230231323200000} is an apocalyptic number.

230231323200000 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 230231323200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (387627293702880).

230231323200000 is an abundant number, since it is smaller than the sum of its proper divisors (545023264205760).

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

230231323200000 is an frugal number, since it uses more digits than its factorization.

230231323200000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539066 (or 539030 counting only the distinct ones).

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

Adding to 230231323200000 its reverse (2323132032), we get a palindrome (230233646332032).

The spelling of 230231323200000 in words is "two hundred thirty trillion, two hundred thirty-one billion, three hundred twenty-three million, two hundred thousand".