3103300120123 has 4 divisors (see below), whose sum is σ = 3546628708720. Its totient is φ = 2659971531528.

The previous prime is 3103300120093. The next prime is 3103300120231. The reversal of 3103300120123 is 3210210033013.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3103300120123 - 2¹⁷ = 3103299989051 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 3103300120123.

It is not an unprimeable number, because it can be changed into a prime (3103300120423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221664294288 + ... + 221664294301.

It is an arithmetic number, because the mean of its divisors is an integer number (886657177180).

Almost surely, 2^{3103300120123} is an apocalyptic number.

3103300120123 is a deficient number, since it is larger than the sum of its proper divisors (443328588597).

3103300120123 is an equidigital number, since it uses as much as digits as its factorization.

3103300120123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443328588596.

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

Adding to 3103300120123 its reverse (3210210033013), we get a palindrome (6313510153136).

The spelling of 3103300120123 in words is "three trillion, one hundred three billion, three hundred million, one hundred twenty thousand, one hundred twenty-three".