105514103 has 4 divisors (see below), whose sum is σ = 105537600. Its totient is φ = 105490608.

The previous prime is 105514069. The next prime is 105514109. The reversal of 105514103 is 301415501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 105514103 - 2⁸ = 105513847 is a prime.

It is a super-2 number, since 2×105514103² = 22266451863789218, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105514109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2678 + ... + 14771.

It is an arithmetic number, because the mean of its divisors is an integer number (26384400).

Almost surely, 2^105514103 is an apocalyptic number.

105514103 is a deficient number, since it is larger than the sum of its proper divisors (23497).

105514103 is an equidigital number, since it uses as much as digits as its factorization.

105514103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23496.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 105514103 is about 10272.0057924438. The cubic root of 105514103 is about 472.5381069086.

Adding to 105514103 its reverse (301415501), we get a palindrome (406929604).

The spelling of 105514103 in words is "one hundred five million, five hundred fourteen thousand, one hundred three".