113265103 has 16 divisors (see below), whose sum is σ = 137242624. Its totient is φ = 91406880.

The previous prime is 113265091. The next prime is 113265107. The reversal of 113265103 is 301562311.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 113265103 - 2¹³ = 113256911 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 (113265107) 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 15 ways as a sum of consecutive naturals, for example, 976 + ... + 15082.

It is an arithmetic number, because the mean of its divisors is an integer number (8577664).

Almost surely, 2^113265103 is an apocalyptic number.

113265103 is a deficient number, since it is larger than the sum of its proper divisors (23977521).

113265103 is a wasteful number, since it uses less digits than its factorization.

113265103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14182.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 113265103 is about 10642.6079040807. The cubic root of 113265103 is about 483.8365893603.

The spelling of 113265103 in words is "one hundred thirteen million, two hundred sixty-five thousand, one hundred three".