103123220033 has 8 divisors (see below), whose sum is σ = 105889243200. Its totient is φ = 100391136048.

The previous prime is 103123220009. The next prime is 103123220059. The reversal of 103123220033 is 330022321301.

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 103123220033 - 2²⁰ = 103122171457 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103123219987 and 103123220014.

It is not an unprimeable number, because it can be changed into a prime (103123220633) 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, 8478638 + ... + 8490791.

It is an arithmetic number, because the mean of its divisors is an integer number (13236155400).

Almost surely, 2^103123220033 is an apocalyptic number.

It is an amenable number.

103123220033 is a deficient number, since it is larger than the sum of its proper divisors (2766023167).

103123220033 is a wasteful number, since it uses less digits than its factorization.

103123220033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16969591.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 103123220033 its reverse (330022321301), we get a palindrome (433145541334).

The spelling of 103123220033 in words is "one hundred three billion, one hundred twenty-three million, two hundred twenty thousand, thirty-three".