104343773777858 has 16 divisors (see below), whose sum is σ = 156655621281120. Its totient is φ = 52125253941600.

The previous prime is 104343773777857. The next prime is 104343773777879. The reversal of 104343773777858 is 858777377343401.

It is not an unprimeable number, because it can be changed into a prime (104343773777857) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4994033 + ... + 15284891.

It is an arithmetic number, because the mean of its divisors is an integer number (9790976330070).

Almost surely, 2^{104343773777858} is an apocalyptic number.

104343773777858 is a deficient number, since it is larger than the sum of its proper divisors (52311847503262).

104343773777858 is a wasteful number, since it uses less digits than its factorization.

104343773777858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10295393.

The product of its (nonzero) digits is 2323399680, while the sum is 74.

The spelling of 104343773777858 in words is "one hundred four trillion, three hundred forty-three billion, seven hundred seventy-three million, seven hundred seventy-seven thousand, eight hundred fifty-eight".