104403425203 has 24 divisors (see below), whose sum is σ = 132508827504. Its totient is φ = 81341568000.

The previous prime is 104403425183. The next prime is 104403425207. The reversal of 104403425203 is 302524304401.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-104403425203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104403425207) 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 23 ways as a sum of consecutive naturals, for example, 6771303 + ... + 6786703.

It is an arithmetic number, because the mean of its divisors is an integer number (5521201146).

Almost surely, 2^104403425203 is an apocalyptic number.

104403425203 is a deficient number, since it is larger than the sum of its proper divisors (28105402301).

104403425203 is a wasteful number, since it uses less digits than its factorization.

104403425203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28003 (or 27996 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 104403425203 its reverse (302524304401), we get a palindrome (406927729604).

The spelling of 104403425203 in words is "one hundred four billion, four hundred three million, four hundred twenty-five thousand, two hundred three".