2122220000213 has 4 divisors (see below), whose sum is σ = 2122234277568. Its totient is φ = 2122205722860.

The previous prime is 2122220000171. The next prime is 2122220000233. The reversal of 2122220000213 is 3120000222212.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2122220000213 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2122220000191 and 2122220000200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2122220000233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6913343 + ... + 7213788.

It is an arithmetic number, because the mean of its divisors is an integer number (530558569392).

Almost surely, 2^{2122220000213} is an apocalyptic number.

It is an amenable number.

2122220000213 is a deficient number, since it is larger than the sum of its proper divisors (14277355).

2122220000213 is a wasteful number, since it uses less digits than its factorization.

2122220000213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14277354.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 2122220000213 its reverse (3120000222212), we get a palindrome (5242220222425).

The spelling of 2122220000213 in words is "two trillion, one hundred twenty-two billion, two hundred twenty million, two hundred thirteen", and thus it is an aban number.