113440010105 has 8 divisors (see below), whose sum is σ = 137851152000. Its totient is φ = 89603248176.

The previous prime is 113440010087. The next prime is 113440010111. The reversal of 113440010105 is 501010044311.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 113440010105 - 2⁶ = 113440010041 is a prime.

It is a super-2 number, since 2×113440010105² (a number of 23 digits) contains 22 as substring.

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, 143594555 + ... + 143595344.

It is an arithmetic number, because the mean of its divisors is an integer number (17231394000).

Almost surely, 2^113440010105 is an apocalyptic number.

It is an amenable number.

113440010105 is a deficient number, since it is larger than the sum of its proper divisors (24411141895).

113440010105 is an equidigital number, since it uses as much as digits as its factorization.

113440010105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287189983.

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 113440010105 its reverse (501010044311), we get a palindrome (614450054416).

The spelling of 113440010105 in words is "one hundred thirteen billion, four hundred forty million, ten thousand, one hundred five".