104019869159 has 2 divisors, whose sum is σ = 104019869160. Its totient is φ = 104019869158.

The previous prime is 104019869153. The next prime is 104019869197. The reversal of 104019869159 is 951968910401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104019869159 - 2²⁴ = 104003091943 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104019869159.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104019869153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52009934579 + 52009934580.

It is an arithmetic number, because the mean of its divisors is an integer number (52009934580).

Almost surely, 2^104019869159 is an apocalyptic number.

104019869159 is a deficient number, since it is larger than the sum of its proper divisors (1).

104019869159 is an equidigital number, since it uses as much as digits as its factorization.

104019869159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 699840, while the sum is 53.

The spelling of 104019869159 in words is "one hundred four billion, nineteen million, eight hundred sixty-nine thousand, one hundred fifty-nine".