113244131222 has 8 divisors (see below), whose sum is σ = 171548040672. Its totient is φ = 56061451000.

The previous prime is 113244131201. The next prime is 113244131249. The reversal of 113244131222 is 222131442311.

It is a happy number.

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 = 113244131191 and 113244131200.

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, 280307054 + ... + 280307457.

It is an arithmetic number, because the mean of its divisors is an integer number (21443505084).

Almost surely, 2^113244131222 is an apocalyptic number.

113244131222 is a deficient number, since it is larger than the sum of its proper divisors (58303909450).

113244131222 is a wasteful number, since it uses less digits than its factorization.

113244131222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560614614.

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

Adding to 113244131222 its reverse (222131442311), we get a palindrome (335375573533).

The spelling of 113244131222 in words is "one hundred thirteen billion, two hundred forty-four million, one hundred thirty-one thousand, two hundred twenty-two".