104320320203 has 8 divisors (see below), whose sum is σ = 113831281200. Its totient is φ = 94813908480.

The previous prime is 104320320197. The next prime is 104320320253. The reversal of 104320320203 is 302023023401.

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 104320320203 - 2³⁴ = 87140451019 is a prime.

It is a super-2 number, since 2×104320320203² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104320320253) 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, 1089278 + ... + 1181171.

It is an arithmetic number, because the mean of its divisors is an integer number (14228910150).

Almost surely, 2^104320320203 is an apocalyptic number.

104320320203 is a deficient number, since it is larger than the sum of its proper divisors (9510960997).

104320320203 is a wasteful number, since it uses less digits than its factorization.

104320320203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2274637.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 104320320203 its reverse (302023023401), we get a palindrome (406343343604).

The spelling of 104320320203 in words is "one hundred four billion, three hundred twenty million, three hundred twenty thousand, two hundred three".