230320013202 has 96 divisors (see below), whose sum is σ = 533539206720. Its totient is φ = 71594565120.

The previous prime is 230320013201. The next prime is 230320013233. The reversal of 230320013202 is 202310023032.

It is a happy number.

230320013202 is a `hidden beast` number, since 23 + 0 + 320 + 0 + 1 + 320 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (230320013201) 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, 12998433 + ... + 13016139.

It is an arithmetic number, because the mean of its divisors is an integer number (5557700070).

Almost surely, 2^230320013202 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230320013202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (266769603360).

230320013202 is an abundant number, since it is smaller than the sum of its proper divisors (303219193518).

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

230320013202 is a wasteful number, since it uses less digits than its factorization.

230320013202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18328 (or 18325 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 230320013202 its reverse (202310023032), we get a palindrome (432630036234).

The spelling of 230320013202 in words is "two hundred thirty billion, three hundred twenty million, thirteen thousand, two hundred two".