123101330003 has 4 divisors (see below), whose sum is σ = 123102058488. Its totient is φ = 123100601520.

The previous prime is 123101329999. The next prime is 123101330041. The reversal of 123101330003 is 300033101321.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 123101330003 - 2² = 123101329999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123101335003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35375 + ... + 497447.

It is an arithmetic number, because the mean of its divisors is an integer number (30775514622).

Almost surely, 2^123101330003 is an apocalyptic number.

123101330003 is a deficient number, since it is larger than the sum of its proper divisors (728485).

123101330003 is an equidigital number, since it uses as much as digits as its factorization.

123101330003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728484.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 123101330003 its reverse (300033101321), we get a palindrome (423134431324).

The spelling of 123101330003 in words is "one hundred twenty-three billion, one hundred one million, three hundred thirty thousand, three".