104402223444 has 12 divisors (see below), whose sum is σ = 243605188064. Its totient is φ = 34800741144.

The previous prime is 104402223383. The next prime is 104402223533. The reversal of 104402223444 is 444322204401.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×104402223444² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4350092632 + ... + 4350092655.

Almost surely, 2^104402223444 is an apocalyptic number.

It is an amenable number.

104402223444 is an abundant number, since it is smaller than the sum of its proper divisors (139202964620).

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

104402223444 is a wasteful number, since it uses less digits than its factorization.

104402223444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8700185294 (or 8700185292 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 104402223444 its reverse (444322204401), we get a palindrome (548724427845).

The spelling of 104402223444 in words is "one hundred four billion, four hundred two million, two hundred twenty-three thousand, four hundred forty-four".