213202112010312 has 16 divisors (see below), whose sum is σ = 533005280025840. Its totient is φ = 71067370670096.

The previous prime is 213202112010287. The next prime is 213202112010331. The reversal of 213202112010312 is 213010211202312.

213202112010312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 4441710666858 + ... + 4441710666905.

It is an arithmetic number, because the mean of its divisors is an integer number (33312830001615).

Almost surely, 2^{213202112010312} is an apocalyptic number.

It is an amenable number.

213202112010312 is an abundant number, since it is smaller than the sum of its proper divisors (319803168015528).

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

213202112010312 is a wasteful number, since it uses less digits than its factorization.

213202112010312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8883421333772 (or 8883421333768 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 213202112010312 its reverse (213010211202312), we get a palindrome (426212323212624).

The spelling of 213202112010312 in words is "two hundred thirteen trillion, two hundred two billion, one hundred twelve million, ten thousand, three hundred twelve".