113322202121222 has 8 divisors (see below), whose sum is σ = 170139108229272. Its totient is φ = 56609166044800.

The previous prime is 113322202121207. The next prime is 113322202121273. The reversal of 113322202121222 is 222121202223311.

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

It is a junction number, because it is equal to n+sod(n) for n = 113322202121191 and 113322202121200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25967505179 + ... + 25967509542.

It is an arithmetic number, because the mean of its divisors is an integer number (21267388528659).

Almost surely, 2^{113322202121222} is an apocalyptic number.

113322202121222 is a deficient number, since it is larger than the sum of its proper divisors (56816906108050).

113322202121222 is a wasteful number, since it uses less digits than its factorization.

113322202121222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51935015814.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 113322202121222 its reverse (222121202223311), we get a palindrome (335443404344533).

The spelling of 113322202121222 in words is "one hundred thirteen trillion, three hundred twenty-two billion, two hundred two million, one hundred twenty-one thousand, two hundred twenty-two".