230230013212 has 6 divisors (see below), whose sum is σ = 402902523128. Its totient is φ = 115115006604.

The previous prime is 230230013197. The next prime is 230230013213. The reversal of 230230013212 is 212310032032.

It is a self number, because there is not a number n which added to its sum of digits gives 230230013212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230230013213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28778751648 + ... + 28778751655.

Almost surely, 2^230230013212 is an apocalyptic number.

It is an amenable number.

230230013212 is a deficient number, since it is larger than the sum of its proper divisors (172672509916).

230230013212 is a wasteful number, since it uses less digits than its factorization.

230230013212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57557503307 (or 57557503305 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 230230013212 its reverse (212310032032), we get a palindrome (442540045244).

The spelling of 230230013212 in words is "two hundred thirty billion, two hundred thirty million, thirteen thousand, two hundred twelve".