113444443104025 has 72 divisors (see below), whose sum is σ = 154974349256832. Its totient is φ = 82317116640000.

The previous prime is 113444443104023. The next prime is 113444443104073. The reversal of 113444443104025 is 520401344444311.

It is not a de Polignac number, because 113444443104025 - 2¹ = 113444443104023 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113444443104023) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 6538199100 + ... + 6538216450.

It is an arithmetic number, because the mean of its divisors is an integer number (2152421517456).

Almost surely, 2^{113444443104025} is an apocalyptic number.

It is an amenable number.

113444443104025 is a deficient number, since it is larger than the sum of its proper divisors (41529906152807).

113444443104025 is a wasteful number, since it uses less digits than its factorization.

113444443104025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22183 (or 22167 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 40.

Adding to 113444443104025 its reverse (520401344444311), we get a palindrome (633845787548336).

The spelling of 113444443104025 in words is "one hundred thirteen trillion, four hundred forty-four billion, four hundred forty-three million, one hundred four thousand, twenty-five".