104666715518 has 8 divisors (see below), whose sum is σ = 160340500512. Its totient is φ = 51219882016.

The previous prime is 104666715473. The next prime is 104666715533. The reversal of 104666715518 is 815517666401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 556737755 + ... + 556737942.

It is an arithmetic number, because the mean of its divisors is an integer number (20042562564).

Almost surely, 2^104666715518 is an apocalyptic number.

104666715518 is a deficient number, since it is larger than the sum of its proper divisors (55673784994).

104666715518 is a wasteful number, since it uses less digits than its factorization.

104666715518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113475746.

The product of its (nonzero) digits is 1209600, while the sum is 50.

The spelling of 104666715518 in words is "one hundred four billion, six hundred sixty-six million, seven hundred fifteen thousand, five hundred eighteen".