113442131104444 has 24 divisors (see below), whose sum is σ = 198606293591328. Its totient is φ = 56697479508480.

The previous prime is 113442131104417. The next prime is 113442131104481. The reversal of 113442131104444 is 444401131244311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123370704 + ... + 124286824.

It is an arithmetic number, because the mean of its divisors is an integer number (8275262232972).

Almost surely, 2^{113442131104444} is an apocalyptic number.

It is an amenable number.

113442131104444 is a deficient number, since it is larger than the sum of its proper divisors (85164162486884).

113442131104444 is a wasteful number, since it uses less digits than its factorization.

113442131104444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 928965 (or 928963 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 37.

Adding to 113442131104444 its reverse (444401131244311), we get a palindrome (557843262348755).

The spelling of 113442131104444 in words is "one hundred thirteen trillion, four hundred forty-two billion, one hundred thirty-one million, one hundred four thousand, four hundred forty-four".