113444321122 has 8 divisors (see below), whose sum is σ = 185636161872. Its totient is φ = 51565600500.

The previous prime is 113444321113. The next prime is 113444321129. The reversal of 113444321122 is 221123444311.

It is a happy number.

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

It is a super-2 number, since 2×113444321122² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (113444321129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2578280004 + ... + 2578280047.

It is an arithmetic number, because the mean of its divisors is an integer number (23204520234).

Almost surely, 2^113444321122 is an apocalyptic number.

113444321122 is a deficient number, since it is larger than the sum of its proper divisors (72191840750).

113444321122 is a wasteful number, since it uses less digits than its factorization.

113444321122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5156560064.

The product of its digits is 4608, while the sum is 28.

Adding to 113444321122 its reverse (221123444311), we get a palindrome (334567765433).

The spelling of 113444321122 in words is "one hundred thirteen billion, four hundred forty-four million, three hundred twenty-one thousand, one hundred twenty-two".