104105602043 has 2 divisors, whose sum is σ = 104105602044. Its totient is φ = 104105602042.

The previous prime is 104105602019. The next prime is 104105602067. The reversal of 104105602043 is 340206501401.

It is a balanced prime because it is at equal distance from previous prime (104105602019) and next prime (104105602067).

It is a cyclic number.

It is not a de Polignac number, because 104105602043 - 2²⁰ = 104104553467 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (104105602093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52052801021 + 52052801022.

It is an arithmetic number, because the mean of its divisors is an integer number (52052801022).

Almost surely, 2^104105602043 is an apocalyptic number.

104105602043 is a deficient number, since it is larger than the sum of its proper divisors (1).

104105602043 is an equidigital number, since it uses as much as digits as its factorization.

104105602043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 26.

The spelling of 104105602043 in words is "one hundred four billion, one hundred five million, six hundred two thousand, forty-three".