841138623183 has 4 divisors (see below), whose sum is σ = 1121518164248. Its totient is φ = 560759082120.

The previous prime is 841138623179. The next prime is 841138623187. The reversal of 841138623183 is 381326831148.

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

It is an interprime number because it is at equal distance from previous prime (841138623179) and next prime (841138623187).

It is not a de Polignac number, because 841138623183 - 2² = 841138623179 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (841138623187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140189770528 + ... + 140189770533.

It is an arithmetic number, because the mean of its divisors is an integer number (280379541062).

Almost surely, 2^841138623183 is an apocalyptic number.

841138623183 is a deficient number, since it is larger than the sum of its proper divisors (280379541065).

841138623183 is a wasteful number, since it uses less digits than its factorization.

841138623183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280379541064.

The product of its digits is 663552, while the sum is 48.

The spelling of 841138623183 in words is "eight hundred forty-one billion, one hundred thirty-eight million, six hundred twenty-three thousand, one hundred eighty-three".