104105602146 has 32 divisors (see below), whose sum is σ = 256259945088. Its totient is φ = 27456422400.

The previous prime is 104105602109. The next prime is 104105602157. The reversal of 104105602146 is 641206501401.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95334255 + ... + 95335346.

It is an arithmetic number, because the mean of its divisors is an integer number (8008123284).

Almost surely, 2^104105602146 is an apocalyptic number.

104105602146 is an abundant number, since it is smaller than the sum of its proper divisors (152154342942).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104105602146 is a wasteful number, since it uses less digits than its factorization.

104105602146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190669626.

The product of its (nonzero) digits is 5760, while the sum is 30.

The spelling of 104105602146 in words is "one hundred four billion, one hundred five million, six hundred two thousand, one hundred forty-six".