104040312001 has 4 divisors (see below), whose sum is σ = 110160330372. Its totient is φ = 97920293632.

The previous prime is 104040311993. The next prime is 104040312011. The reversal of 104040312001 is 100213040401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 100213040401 = 383 ⋅261652847.

It can be written as a sum of positive squares in 2 ways, for example, as 89580490000 + 14459822001 = 299300^2 + 120249^2 .

It is a cyclic number.

It is not a de Polignac number, because 104040312001 - 2³ = 104040311993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104040312011) 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, 3060009160 + ... + 3060009193.

It is an arithmetic number, because the mean of its divisors is an integer number (27540082593).

Almost surely, 2^104040312001 is an apocalyptic number.

It is an amenable number.

104040312001 is a deficient number, since it is larger than the sum of its proper divisors (6120018371).

104040312001 is an equidigital number, since it uses as much as digits as its factorization.

104040312001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6120018370.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 104040312001 its reverse (100213040401), we get a palindrome (204253352402).

The spelling of 104040312001 in words is "one hundred four billion, forty million, three hundred twelve thousand, one".