213300330212 has 6 divisors (see below), whose sum is σ = 373275577878. Its totient is φ = 106650165104.

The previous prime is 213300330197. The next prime is 213300330241. The reversal of 213300330212 is 212033003312.

It can be written as a sum of positive squares in only one way, i.e., 212461996096 + 838334116 = 460936^2 + 28954^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26662541273 + ... + 26662541280.

It is an arithmetic number, because the mean of its divisors is an integer number (62212596313).

Almost surely, 2^213300330212 is an apocalyptic number.

It is an amenable number.

213300330212 is a deficient number, since it is larger than the sum of its proper divisors (159975247666).

213300330212 is a wasteful number, since it uses less digits than its factorization.

213300330212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53325082557 (or 53325082555 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 213300330212 its reverse (212033003312), we get a palindrome (425333333524).

The spelling of 213300330212 in words is "two hundred thirteen billion, three hundred million, three hundred thirty thousand, two hundred twelve".