230020202112 has 256 divisors, whose sum is σ = 638076096000. Its totient is φ = 73360834560.

The previous prime is 230020202063. The next prime is 230020202173. The reversal of 230020202112 is 211202020032.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 230020202091 and 230020202100.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 215172714 + ... + 215173782.

It is an arithmetic number, because the mean of its divisors is an integer number (2492484750).

Almost surely, 2^230020202112 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 230020202112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (319038048000).

230020202112 is an abundant number, since it is smaller than the sum of its proper divisors (408055893888).

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

230020202112 is a wasteful number, since it uses less digits than its factorization.

230020202112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1379 (or 1367 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 230020202112 its reverse (211202020032), we get a palindrome (441222222144).

The spelling of 230020202112 in words is "two hundred thirty billion, twenty million, two hundred two thousand, one hundred twelve".