103122030103 has 4 divisors (see below), whose sum is σ = 103934014720. Its totient is φ = 102310045488.

The previous prime is 103122030079. The next prime is 103122030119. The reversal of 103122030103 is 301030221301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 301030221301 = 2719 ⋅110713579.

It is a cyclic number.

It is not a de Polignac number, because 103122030103 - 2¹³ = 103122021911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103122030163) 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, 405992118 + ... + 405992371.

It is an arithmetic number, because the mean of its divisors is an integer number (25983503680).

Almost surely, 2^103122030103 is an apocalyptic number.

103122030103 is a deficient number, since it is larger than the sum of its proper divisors (811984617).

103122030103 is an equidigital number, since it uses as much as digits as its factorization.

103122030103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811984616.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 103122030103 its reverse (301030221301), we get a palindrome (404152251404).

The spelling of 103122030103 in words is "one hundred three billion, one hundred twenty-two million, thirty thousand, one hundred three".