113100103 has 8 divisors (see below), whose sum is σ = 120233520. Its totient is φ = 106084800.

The previous prime is 113100061. The next prime is 113100107. The reversal of 113100103 is 301001311.

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 113100103 - 2¹³ = 113091911 is a prime.

It is a super-2 number, since 2×113100103² = 25583266597221218, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 113100103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113100107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27550 + ... + 31387.

It is an arithmetic number, because the mean of its divisors is an integer number (15029190).

Almost surely, 2^113100103 is an apocalyptic number.

113100103 is a deficient number, since it is larger than the sum of its proper divisors (7133417).

113100103 is a wasteful number, since it uses less digits than its factorization.

113100103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59057.

The product of its (nonzero) digits is 9, while the sum is 10.

The square root of 113100103 is about 10634.8532194854. The cubic root of 113100103 is about 483.6015306871.

Adding to 113100103 its reverse (301001311), we get a palindrome (414101414).

The spelling of 113100103 in words is "one hundred thirteen million, one hundred thousand, one hundred three".