115444103 has 8 divisors (see below), whose sum is σ = 116325696. Its totient is φ = 114566400.

The previous prime is 115444097. The next prime is 115444139. The reversal of 115444103 is 301444511.

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 115444103 - 2⁶ = 115444039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115444183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84143 + ... + 85503.

It is an arithmetic number, because the mean of its divisors is an integer number (14540712).

Almost surely, 2^115444103 is an apocalyptic number.

115444103 is a deficient number, since it is larger than the sum of its proper divisors (881593).

115444103 is a wasteful number, since it uses less digits than its factorization.

115444103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1945.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 115444103 is about 10744.4917515907. The cubic root of 115444103 is about 486.9195939815.

Adding to 115444103 its reverse (301444511), we get a palindrome (416888614).

The spelling of 115444103 in words is "one hundred fifteen million, four hundred forty-four thousand, one hundred three".