22213101132311 has 8 divisors (see below), whose sum is σ = 23841942554304. Its totient is φ = 20620058423040.

The previous prime is 22213101132293. The next prime is 22213101132323. The reversal of 22213101132311 is 11323110131222.

It is a happy number.

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

It is not a de Polignac number, because 22213101132311 - 2²² = 22213096938007 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 (22213101132511) 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, 8949676895 + ... + 8949679376.

It is an arithmetic number, because the mean of its divisors is an integer number (2980242819288).

Almost surely, 2^{22213101132311} is an apocalyptic number.

22213101132311 is a deficient number, since it is larger than the sum of its proper divisors (1628841421993).

22213101132311 is a wasteful number, since it uses less digits than its factorization.

22213101132311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17899356361.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 22213101132311 its reverse (11323110131222), we get a palindrome (33536211263533).

The spelling of 22213101132311 in words is "twenty-two trillion, two hundred thirteen billion, one hundred one million, one hundred thirty-two thousand, three hundred eleven".