230021120212 has 96 divisors (see below), whose sum is σ = 460140262400. Its totient is φ = 99737091072.

The previous prime is 230021120207. The next prime is 230021120237. The reversal of 230021120212 is 212021120032.

It is a happy number.

It is a congruent number.

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, 61027864 + ... + 61031632.

Almost surely, 2^230021120212 is an apocalyptic number.

It is an amenable number.

230021120212 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

230021120212 is a wasteful number, since it uses less digits than its factorization.

230021120212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4305 (or 4303 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 230021120212 its reverse (212021120032), we get a palindrome (442042240244).

The spelling of 230021120212 in words is "two hundred thirty billion, twenty-one million, one hundred twenty thousand, two hundred twelve".