230113133230000 has 100 divisors (see below), whose sum is σ = 557213186078560. Its totient is φ = 92030998752000.

The previous prime is 230113133229949. The next prime is 230113133230039. The reversal of 230113133230000 is 32331311032.

It is a tau number, because it is divible by the number of its divisors (100).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 62911417 + ... + 66468583.

Almost surely, 2^{230113133230000} is an apocalyptic number.

230113133230000 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 230113133230000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (278606593039280).

230113133230000 is an abundant number, since it is smaller than the sum of its proper divisors (327100052848560).

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

230113133230000 is an equidigital number, since it uses as much as digits as its factorization.

230113133230000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3563664 (or 3563643 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 230113133230000 its reverse (32331311032), we get a palindrome (230145464541032).

The spelling of 230113133230000 in words is "two hundred thirty trillion, one hundred thirteen billion, one hundred thirty-three million, two hundred thirty thousand".