3804256054243 has 16 divisors (see below), whose sum is σ = 3973633796160. Its totient is φ = 3635210715136.

The previous prime is 3804256054241. The next prime is 3804256054259. The reversal of 3804256054243 is 3424506524083.

It is a cyclic number.

It is not a de Polignac number, because 3804256054243 - 2¹ = 3804256054241 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3804256054193 and 3804256054202.

It is not an unprimeable number, because it can be changed into a prime (3804256054241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 240630723 + ... + 240646531.

It is an arithmetic number, because the mean of its divisors is an integer number (248352112260).

Almost surely, 2^{3804256054243} is an apocalyptic number.

3804256054243 is a deficient number, since it is larger than the sum of its proper divisors (169377741917).

3804256054243 is a wasteful number, since it uses less digits than its factorization.

3804256054243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25646.

The product of its (nonzero) digits is 2764800, while the sum is 46.

The spelling of 3804256054243 in words is "three trillion, eight hundred four billion, two hundred fifty-six million, fifty-four thousand, two hundred forty-three".