213320013030212 has 12 divisors (see below), whose sum is σ = 407247297603216. Its totient is φ = 96963642286440.

The previous prime is 213320013030197. The next prime is 213320013030281. The reversal of 213320013030212 is 212030310023312.

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, 2424091057118 + ... + 2424091057205.

It is an arithmetic number, because the mean of its divisors is an integer number (33937274800268).

Almost surely, 2^{213320013030212} is an apocalyptic number.

213320013030212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

213320013030212 is a deficient number, since it is larger than the sum of its proper divisors (193927284573004).

213320013030212 is a wasteful number, since it uses less digits than its factorization.

213320013030212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4848182114338 (or 4848182114336 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 213320013030212 its reverse (212030310023312), we get a palindrome (425350323053524).

The spelling of 213320013030212 in words is "two hundred thirteen trillion, three hundred twenty billion, thirteen million, thirty thousand, two hundred twelve".