104242143199 has 2 divisors, whose sum is σ = 104242143200. Its totient is φ = 104242143198.

The previous prime is 104242143197. The next prime is 104242143263. The reversal of 104242143199 is 991341242401.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104242143199 - 2¹ = 104242143197 is a prime.

Together with 104242143197, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104242143197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52121071599 + 52121071600.

It is an arithmetic number, because the mean of its divisors is an integer number (52121071600).

Almost surely, 2^104242143199 is an apocalyptic number.

104242143199 is a deficient number, since it is larger than the sum of its proper divisors (1).

104242143199 is an equidigital number, since it uses as much as digits as its factorization.

104242143199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 40.

The spelling of 104242143199 in words is "one hundred four billion, two hundred forty-two million, one hundred forty-three thousand, one hundred ninety-nine".