104531245033 has 4 divisors (see below), whose sum is σ = 105157180800. Its totient is φ = 103905309268.

The previous prime is 104531244991. The next prime is 104531245037. The reversal of 104531245033 is 330542135401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 330542135401 = 29 ⋅11398004669.

It is a cyclic number.

It is not a de Polignac number, because 104531245033 - 2¹⁷ = 104531113961 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104531244986 and 104531245004.

It is not an unprimeable number, because it can be changed into a prime (104531245037) 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 3 ways as a sum of consecutive naturals, for example, 312967633 + ... + 312967966.

It is an arithmetic number, because the mean of its divisors is an integer number (26289295200).

Almost surely, 2^104531245033 is an apocalyptic number.

It is an amenable number.

104531245033 is a deficient number, since it is larger than the sum of its proper divisors (625935767).

104531245033 is an equidigital number, since it uses as much as digits as its factorization.

104531245033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625935766.

The product of its (nonzero) digits is 21600, while the sum is 31.

The spelling of 104531245033 in words is "one hundred four billion, five hundred thirty-one million, two hundred forty-five thousand, thirty-three".