103303003123 has 8 divisors (see below), whose sum is σ = 103596082128. Its totient is φ = 103010011104.

The previous prime is 103303003117. The next prime is 103303003127. The reversal of 103303003123 is 321300303301.

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 103303003123 - 2¹⁷ = 103302872051 is a prime.

It is a super-3 number, since 3×103303003123³ (a number of 34 digits) contains 333 as substring.

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 103303003123.

It is not an unprimeable number, because it can be changed into a prime (103303003127) 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, 2911536 + ... + 2946802.

It is an arithmetic number, because the mean of its divisors is an integer number (12949510266).

Almost surely, 2^103303003123 is an apocalyptic number.

103303003123 is a deficient number, since it is larger than the sum of its proper divisors (293079005).

103303003123 is an equidigital number, since it uses as much as digits as its factorization.

103303003123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43493.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 103303003123 its reverse (321300303301), we get a palindrome (424603306424).

The spelling of 103303003123 in words is "one hundred three billion, three hundred three million, three thousand, one hundred twenty-three".