3404866776875 has 20 divisors (see below), whose sum is σ = 4334999331168. Its totient is φ = 2672499180000.

The previous prime is 3404866776809. The next prime is 3404866776893. The reversal of 3404866776875 is 5786776684043.

It is not a de Polignac number, because 3404866776875 - 2³⁰ = 3403793035051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3404866776799 and 3404866776808.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 51361091 + ... + 51427340.

Almost surely, 2^{3404866776875} is an apocalyptic number.

3404866776875 is a deficient number, since it is larger than the sum of its proper divisors (930132554293).

3404866776875 is an equidigital number, since it uses as much as digits as its factorization.

3404866776875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102788504 (or 102788489 counting only the distinct ones).

The product of its (nonzero) digits is 1137991680, while the sum is 71.

The spelling of 3404866776875 in words is "three trillion, four hundred four billion, eight hundred sixty-six million, seven hundred seventy-six thousand, eight hundred seventy-five".