103545103 has 8 divisors (see below), whose sum is σ = 108266976. Its totient is φ = 98841600.

The previous prime is 103545097. The next prime is 103545133. The reversal of 103545103 is 301545301.

It is a happy number.

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 103545103 - 2⁹ = 103544591 is a prime.

It is a super-3 number, since 3×103545103³ (a number of 25 digits) contains 333 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 (103545133) 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, 7663 + ... + 16303.

It is an arithmetic number, because the mean of its divisors is an integer number (13533372).

Almost surely, 2^103545103 is an apocalyptic number.

103545103 is a deficient number, since it is larger than the sum of its proper divisors (4721873).

103545103 is an equidigital number, since it uses as much as digits as its factorization.

103545103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9185.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 103545103 is about 10175.7114247604. The cubic root of 103545103 is about 469.5802847247.

The spelling of 103545103 in words is "one hundred three million, five hundred forty-five thousand, one hundred three".