104052260443 has 4 divisors (see below), whose sum is σ = 104090224608. Its totient is φ = 104014296280.

The previous prime is 104052260401. The next prime is 104052260453. The reversal of 104052260443 is 344062250401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 344062250401 = 31 ⋅11098782271.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104052260443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104052260453) 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, 18977971 + ... + 18983452.

It is an arithmetic number, because the mean of its divisors is an integer number (26022556152).

Almost surely, 2^104052260443 is an apocalyptic number.

104052260443 is a deficient number, since it is larger than the sum of its proper divisors (37964165).

104052260443 is an equidigital number, since it uses as much as digits as its factorization.

104052260443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37964164.

The product of its (nonzero) digits is 23040, while the sum is 31.

The spelling of 104052260443 in words is "one hundred four billion, fifty-two million, two hundred sixty thousand, four hundred forty-three".