103124103 has 8 divisors (see below), whose sum is σ = 138047616. Its totient is φ = 68475000.

The previous prime is 103124101. The next prime is 103124123. The reversal of 103124103 is 301421301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 103124103 - 2¹ = 103124101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103124101) 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, 67723 + ... + 69228.

It is an arithmetic number, because the mean of its divisors is an integer number (17255952).

Almost surely, 2^103124103 is an apocalyptic number.

103124103 is a deficient number, since it is larger than the sum of its proper divisors (34923513).

103124103 is a wasteful number, since it uses less digits than its factorization.

103124103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137205.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 103124103 is about 10155.0038404719. The cubic root of 103124103 is about 468.9430041833.

Adding to 103124103 its reverse (301421301), we get a palindrome (404545404).

The spelling of 103124103 in words is "one hundred three million, one hundred twenty-four thousand, one hundred three".