2104379169174 has 48 divisors (see below), whose sum is σ = 4611799164960. Its totient is φ = 693415578240.

The previous prime is 2104379169169. The next prime is 2104379169203. The reversal of 2104379169174 is 4719619734012.

2104379169174 is a `hidden beast` number, since 2 + 104 + 379 + 16 + 91 + 74 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 2104379169174.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6780064 + ... + 7083644.

It is an arithmetic number, because the mean of its divisors is an integer number (96079149270).

Almost surely, 2^{2104379169174} is an apocalyptic number.

2104379169174 is an abundant number, since it is smaller than the sum of its proper divisors (2507419995786).

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

2104379169174 is a wasteful number, since it uses less digits than its factorization.

2104379169174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308005 (or 308002 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 54.

The spelling of 2104379169174 in words is "two trillion, one hundred four billion, three hundred seventy-nine million, one hundred sixty-nine thousand, one hundred seventy-four".