12220122000213 has 8 divisors (see below), whose sum is σ = 18103884444800. Its totient is φ = 8146748000124.

The previous prime is 12220122000167. The next prime is 12220122000217. The reversal of 12220122000213 is 31200022102221.

12220122000213 is a `hidden beast` number, since 12 + 220 + 1 + 220 + 0 + 0 + 213 = 666.

It is not a de Polignac number, because 12220122000213 - 2⁸ = 12220121999957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12220122000217) 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 7 ways as a sum of consecutive naturals, for example, 226298555533 + ... + 226298555586.

It is an arithmetic number, because the mean of its divisors is an integer number (2262985555600).

Almost surely, 2^{12220122000213} is an apocalyptic number.

It is an amenable number.

12220122000213 is a deficient number, since it is larger than the sum of its proper divisors (5883762444587).

12220122000213 is an equidigital number, since it uses as much as digits as its factorization.

12220122000213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452597111128 (or 452597111122 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 12220122000213 its reverse (31200022102221), we get a palindrome (43420144102434).

The spelling of 12220122000213 in words is "twelve trillion, two hundred twenty billion, one hundred twenty-two million, two hundred thirteen", and thus it is an aban number.