103103230123 has 8 divisors (see below), whose sum is σ = 103945847040. Its totient is φ = 102262054440.

The previous prime is 103103230117. The next prime is 103103230163. The reversal of 103103230123 is 321032301301.

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 103103230123 - 2²⁹ = 102566359211 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103103230123.

It is not an unprimeable number, because it can be changed into a prime (103103230163) 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, 216415 + ... + 503032.

It is an arithmetic number, because the mean of its divisors is an integer number (12993230880).

Almost surely, 2^103103230123 is an apocalyptic number.

103103230123 is a deficient number, since it is larger than the sum of its proper divisors (842616917).

103103230123 is a wasteful number, since it uses less digits than its factorization.

103103230123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720617.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 103103230123 its reverse (321032301301), we get a palindrome (424135531424).

The spelling of 103103230123 in words is "one hundred three billion, one hundred three million, two hundred thirty thousand, one hundred twenty-three".