104033431243 has 8 divisors (see below), whose sum is σ = 118926238688. Its totient is φ = 89148345984.

The previous prime is 104033431223. The next prime is 104033431253. The reversal of 104033431243 is 342134330401.

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 104033431243 - 2⁹ = 104033430731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104033431223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1901646 + ... + 1955587.

It is an arithmetic number, because the mean of its divisors is an integer number (14865779836).

Almost surely, 2^104033431243 is an apocalyptic number.

104033431243 is a deficient number, since it is larger than the sum of its proper divisors (14892807445).

104033431243 is an equidigital number, since it uses as much as digits as its factorization.

104033431243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3861093.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 104033431243 its reverse (342134330401), we get a palindrome (446167761644).

The spelling of 104033431243 in words is "one hundred four billion, thirty-three million, four hundred thirty-one thousand, two hundred forty-three".