113330023122222 has 128 divisors (see below), whose sum is σ = 267878016000000. Its totient is φ = 35391993251328.

The previous prime is 113330023122161. The next prime is 113330023122223. The reversal of 113330023122222 is 222221320033311.

113330023122222 is a `hidden beast` number, since 1 + 1 + 3 + 3 + 300 + 2 + 312 + 22 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113330023122223) 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 63 ways as a sum of consecutive naturals, for example, 3838168023 + ... + 3838197549.

It is an arithmetic number, because the mean of its divisors is an integer number (2092797000000).

Almost surely, 2^{113330023122222} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113330023122222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133939008000000).

113330023122222 is an abundant number, since it is smaller than the sum of its proper divisors (154547992877778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113330023122222 is a wasteful number, since it uses less digits than its factorization.

113330023122222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48527 (or 48521 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 113330023122222 its reverse (222221320033311), we get a palindrome (335551343155533).

The spelling of 113330023122222 in words is "one hundred thirteen trillion, three hundred thirty billion, twenty-three million, one hundred twenty-two thousand, two hundred twenty-two".