109603703 has 4 divisors (see below), whose sum is σ = 119567688. Its totient is φ = 99639720.

The previous prime is 109603679. The next prime is 109603721. The reversal of 109603703 is 307306901.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 307306901 = 11 ⋅27936991.

It is a cyclic number.

It is not a de Polignac number, because 109603703 - 2⁸ = 109603447 is a prime.

It is a super-2 number, since 2×109603703² = 24025943422624418, 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 (109603903) 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, 4981976 + ... + 4981997.

It is an arithmetic number, because the mean of its divisors is an integer number (29891922).

Almost surely, 2^109603703 is an apocalyptic number.

109603703 is a deficient number, since it is larger than the sum of its proper divisors (9963985).

109603703 is an equidigital number, since it uses as much as digits as its factorization.

109603703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9963984.

The product of its (nonzero) digits is 3402, while the sum is 29.

The square root of 109603703 is about 10469.1787165947. The cubic root of 109603703 is about 478.5658917095.

The spelling of 109603703 in words is "one hundred nine million, six hundred three thousand, seven hundred three".