2212231011213 has 8 divisors (see below), whose sum is σ = 2960064110368. Its totient is φ = 1469609293104.

The previous prime is 2212231011209. The next prime is 2212231011229. The reversal of 2212231011213 is 3121101322122.

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

It is not a de Polignac number, because 2212231011213 - 2² = 2212231011209 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2212231011213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212231011233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1302844270 + ... + 1302845967.

It is an arithmetic number, because the mean of its divisors is an integer number (370008013796).

Almost surely, 2^{2212231011213} is an apocalyptic number.

It is an amenable number.

2212231011213 is a deficient number, since it is larger than the sum of its proper divisors (747833099155).

2212231011213 is a wasteful number, since it uses less digits than its factorization.

2212231011213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2605690523.

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

Adding to 2212231011213 its reverse (3121101322122), we get a palindrome (5333332333335).

The spelling of 2212231011213 in words is "two trillion, two hundred twelve billion, two hundred thirty-one million, eleven thousand, two hundred thirteen".