104105005906 has 8 divisors (see below), whose sum is σ = 170353646064. Its totient is φ = 47320457220.

The previous prime is 104105005897. The next prime is 104105005913. The reversal of 104105005906 is 609500501401.

104105005906 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2366022840 + ... + 2366022883.

It is an arithmetic number, because the mean of its divisors is an integer number (21294205758).

Almost surely, 2^104105005906 is an apocalyptic number.

104105005906 is a deficient number, since it is larger than the sum of its proper divisors (66248640158).

104105005906 is a wasteful number, since it uses less digits than its factorization.

104105005906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4732045736.

The product of its (nonzero) digits is 5400, while the sum is 31.

The spelling of 104105005906 in words is "one hundred four billion, one hundred five million, five thousand, nine hundred six".