104003304547 has 4 divisors (see below), whose sum is σ = 104020391160. Its totient is φ = 103986217936.

The previous prime is 104003304541. The next prime is 104003304611. The reversal of 104003304547 is 745403300401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104003304547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104003304541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8534173 + ... + 8546350.

It is an arithmetic number, because the mean of its divisors is an integer number (26005097790).

Almost surely, 2^104003304547 is an apocalyptic number.

104003304547 is a deficient number, since it is larger than the sum of its proper divisors (17086613).

104003304547 is an equidigital number, since it uses as much as digits as its factorization.

104003304547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17086612.

The product of its (nonzero) digits is 20160, while the sum is 31.

Adding to 104003304547 its reverse (745403300401), we get a palindrome (849406604948).

The spelling of 104003304547 in words is "one hundred four billion, three million, three hundred four thousand, five hundred forty-seven".