844401114108 has 36 divisors (see below), whose sum is σ = 2154040568680. Its totient is φ = 278884770336.

The previous prime is 844401114049. The next prime is 844401114143. The reversal of 844401114108 is 801411104448.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 107590510 + ... + 107598357.

Almost surely, 2^844401114108 is an apocalyptic number.

It is an amenable number.

844401114108 is an abundant number, since it is smaller than the sum of its proper divisors (1309639454572).

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

844401114108 is a wasteful number, since it uses less digits than its factorization.

844401114108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215188986 (or 215188981 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 36.

The spelling of 844401114108 in words is "eight hundred forty-four billion, four hundred one million, one hundred fourteen thousand, one hundred eight".