115344103 has 16 divisors (see below), whose sum is σ = 140760576. Its totient is φ = 92363040.

The previous prime is 115344101. The next prime is 115344109. The reversal of 115344103 is 301443511.

It is not a de Polignac number, because 115344103 - 2¹ = 115344101 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 (115344101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1408 + ... + 15253.

It is an arithmetic number, because the mean of its divisors is an integer number (8797536).

Almost surely, 2^115344103 is an apocalyptic number.

115344103 is a deficient number, since it is larger than the sum of its proper divisors (25416473).

115344103 is a wasteful number, since it uses less digits than its factorization.

115344103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16734.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 115344103 is about 10739.8371961590. The cubic root of 115344103 is about 486.7789601907.

Adding to 115344103 its reverse (301443511), we get a palindrome (416787614).

The spelling of 115344103 in words is "one hundred fifteen million, three hundred forty-four thousand, one hundred three".