230322113112 has 192 divisors, whose sum is σ = 740835940320. Its totient is φ = 59102410752.

The previous prime is 230322113089. The next prime is 230322113117. The reversal of 230322113112 is 211311223032.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230322113117) 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, 362068 + ... + 769244.

Almost surely, 2^230322113112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230322113112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (370417970160).

230322113112 is an abundant number, since it is smaller than the sum of its proper divisors (510513827208).

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

230322113112 is a wasteful number, since it uses less digits than its factorization.

230322113112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407250 (or 407239 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 230322113112 its reverse (211311223032), we get a palindrome (441633336144).

The spelling of 230322113112 in words is "two hundred thirty billion, three hundred twenty-two million, one hundred thirteen thousand, one hundred twelve".