4123203023003 has 16 divisors (see below), whose sum is σ = 4150152806400. Its totient is φ = 4096366915200.

The previous prime is 4123203022979. The next prime is 4123203023053. The reversal of 4123203023003 is 3003203023214.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4123203023003 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 4123203023003.

It is not an unprimeable number, because it can be changed into a prime (4123203023053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110407508 + ... + 110444846.

It is an arithmetic number, because the mean of its divisors is an integer number (259384550400).

Almost surely, 2^{4123203023003} is an apocalyptic number.

4123203023003 is a deficient number, since it is larger than the sum of its proper divisors (26949783397).

4123203023003 is a wasteful number, since it uses less digits than its factorization.

4123203023003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38842.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 4123203023003 its reverse (3003203023214), we get a palindrome (7126406046217).

The spelling of 4123203023003 in words is "four trillion, one hundred twenty-three billion, two hundred three million, twenty-three thousand, three".