4819371384041 has 4 divisors (see below), whose sum is σ = 4819384777284. Its totient is φ = 4819357990800.

The previous prime is 4819371384017. The next prime is 4819371384067. The reversal of 4819371384041 is 1404831739184.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1837187774041 + 2982183610000 = 1355429^2 + 1726900^2 .

It is a cyclic number.

It is not a de Polignac number, because 4819371384041 - 2¹⁰ = 4819371383017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4819371387041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6141530 + ... + 6881651.

It is an arithmetic number, because the mean of its divisors is an integer number (1204846194321).

Almost surely, 2^{4819371384041} is an apocalyptic number.

It is an amenable number.

4819371384041 is a deficient number, since it is larger than the sum of its proper divisors (13393243).

4819371384041 is a wasteful number, since it uses less digits than its factorization.

4819371384041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13393242.

The product of its (nonzero) digits is 2322432, while the sum is 53.

The spelling of 4819371384041 in words is "four trillion, eight hundred nineteen billion, three hundred seventy-one million, three hundred eighty-four thousand, forty-one".