230010213212 has 12 divisors (see below), whose sum is σ = 433480786536. Its totient is φ = 106158559920.

The previous prime is 230010213137. The next prime is 230010213217. The reversal of 230010213212 is 212312010032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230010213217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2211636614 + ... + 2211636717.

It is an arithmetic number, because the mean of its divisors is an integer number (36123398878).

Almost surely, 2^230010213212 is an apocalyptic number.

It is an amenable number.

230010213212 is a deficient number, since it is larger than the sum of its proper divisors (203470573324).

230010213212 is a wasteful number, since it uses less digits than its factorization.

230010213212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4423273348 (or 4423273346 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 230010213212 its reverse (212312010032), we get a palindrome (442322223244).

The spelling of 230010213212 in words is "two hundred thirty billion, ten million, two hundred thirteen thousand, two hundred twelve".