10212012132213 has 4 divisors (see below), whose sum is σ = 13616016176288. Its totient is φ = 6808008088140.

The previous prime is 10212012132211. The next prime is 10212012132233. The reversal of 10212012132213 is 31223121021201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 10212012132213 - 2¹ = 10212012132211 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10212012132213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212012132211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1702002022033 + ... + 1702002022038.

It is an arithmetic number, because the mean of its divisors is an integer number (3404004044072).

Almost surely, 2^{10212012132213} is an apocalyptic number.

It is an amenable number.

10212012132213 is a deficient number, since it is larger than the sum of its proper divisors (3404004044075).

10212012132213 is an equidigital number, since it uses as much as digits as its factorization.

10212012132213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3404004044074.

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

Adding to 10212012132213 its reverse (31223121021201), we get a palindrome (41435133153414).

The spelling of 10212012132213 in words is "ten trillion, two hundred twelve billion, twelve million, one hundred thirty-two thousand, two hundred thirteen".