232030030221212 has 12 divisors (see below), whose sum is σ = 427423739881320. Its totient is φ = 109908961683696.

The previous prime is 232030030221191. The next prime is 232030030221251. The reversal of 232030030221212 is 212122030030232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1526513356643 + ... + 1526513356794.

It is an arithmetic number, because the mean of its divisors is an integer number (35618644990110).

Almost surely, 2^{232030030221212} is an apocalyptic number.

It is an amenable number.

232030030221212 is a deficient number, since it is larger than the sum of its proper divisors (195393709660108).

232030030221212 is a wasteful number, since it uses less digits than its factorization.

232030030221212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3053026713460 (or 3053026713458 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 232030030221212 its reverse (212122030030232), we get a palindrome (444152060251444).

The spelling of 232030030221212 in words is "two hundred thirty-two trillion, thirty billion, thirty million, two hundred twenty-one thousand, two hundred twelve".