104424124021 has 8 divisors (see below), whose sum is σ = 119363477184. Its totient is φ = 89490176160.

The previous prime is 104424124009. The next prime is 104424124037. The reversal of 104424124021 is 120421424401.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 104424124021 - 2⁷ = 104424123893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104424124121) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1309840 + ... + 1387273.

It is an arithmetic number, because the mean of its divisors is an integer number (14920434648).

Almost surely, 2^104424124021 is an apocalyptic number.

It is an amenable number.

104424124021 is a deficient number, since it is larger than the sum of its proper divisors (14939353163).

104424124021 is an equidigital number, since it uses as much as digits as its factorization.

104424124021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2702651.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 104424124021 its reverse (120421424401), we get a palindrome (224845548422).

The spelling of 104424124021 in words is "one hundred four billion, four hundred twenty-four million, one hundred twenty-four thousand, twenty-one".