212000332013 has 4 divisors (see below), whose sum is σ = 212380943580. Its totient is φ = 211619720448.

The previous prime is 212000332007. The next prime is 212000332051. The reversal of 212000332013 is 310233000212.

212000332013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 82675226089 + 129325105924 = 287533^2 + 359618^2 .

It is a cyclic number.

It is not a de Polignac number, because 212000332013 - 2¹⁶ = 212000266477 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 212000331982 and 212000332000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212000332003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190304948 + ... + 190306061.

It is an arithmetic number, because the mean of its divisors is an integer number (53095235895).

Almost surely, 2^212000332013 is an apocalyptic number.

It is an amenable number.

212000332013 is a deficient number, since it is larger than the sum of its proper divisors (380611567).

212000332013 is an equidigital number, since it uses as much as digits as its factorization.

212000332013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380611566.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 212000332013 its reverse (310233000212), we get a palindrome (522233332225).

The spelling of 212000332013 in words is "two hundred twelve billion, three hundred thirty-two thousand, thirteen".