104303400103 has 8 divisors (see below), whose sum is σ = 125477774720. Its totient is φ = 84697497720.

The previous prime is 104303400077. The next prime is 104303400137. The reversal of 104303400103 is 301004303401.

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 104303400103 - 2²⁵ = 104269845671 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104303460103) 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 7 ways as a sum of consecutive naturals, for example, 392117913 + ... + 392118178.

It is an arithmetic number, because the mean of its divisors is an integer number (15684721840).

Almost surely, 2^104303400103 is an apocalyptic number.

104303400103 is a deficient number, since it is larger than the sum of its proper divisors (21174374617).

104303400103 is an equidigital number, since it uses as much as digits as its factorization.

104303400103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 784236117.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 104303400103 its reverse (301004303401), we get a palindrome (405307703504).

The spelling of 104303400103 in words is "one hundred four billion, three hundred three million, four hundred thousand, one hundred three".