2122214122213 has 8 divisors (see below), whose sum is σ = 2139697836032. Its totient is φ = 2104742492496.

The previous prime is 2122214122187. The next prime is 2122214122291. The reversal of 2122214122213 is 3122214122212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2122214122213 - 2¹⁷ = 2122213991141 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 (2122214122513) 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, 2668170 + ... + 3370987.

It is an arithmetic number, because the mean of its divisors is an integer number (267462229504).

Almost surely, 2^{2122214122213} is an apocalyptic number.

It is an amenable number.

2122214122213 is a deficient number, since it is larger than the sum of its proper divisors (17483713819).

2122214122213 is a wasteful number, since it uses less digits than its factorization.

2122214122213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6042051.

The product of its digits is 1536, while the sum is 25.

Adding to 2122214122213 its reverse (3122214122212), we get a palindrome (5244428244425).

Subtracting 2122214122213 from its reverse (3122214122212), we obtain a palindrome (999999999999).

The spelling of 2122214122213 in words is "two trillion, one hundred twenty-two billion, two hundred fourteen million, one hundred twenty-two thousand, two hundred thirteen".