100442040022 has 8 divisors (see below), whose sum is σ = 153216671400. Its totient is φ = 49369816224.

The previous prime is 100442040001. The next prime is 100442040031. The reversal of 100442040022 is 220040244001.

100442040022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

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 3 ways as a sum of consecutive naturals, for example, 425601747 + ... + 425601982.

It is an arithmetic number, because the mean of its divisors is an integer number (19152083925).

Almost surely, 2^100442040022 is an apocalyptic number.

100442040022 is a deficient number, since it is larger than the sum of its proper divisors (52774631378).

100442040022 is an equidigital number, since it uses as much as digits as its factorization.

100442040022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851203790.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 100442040022 its reverse (220040244001), we get a palindrome (320482284023).

The spelling of 100442040022 in words is "one hundred billion, four hundred forty-two million, forty thousand, twenty-two".