100320321022 has 8 divisors (see below), whose sum is σ = 150496657200. Its totient is φ = 50154768624.

The previous prime is 100320321011. The next prime is 100320321083. The reversal of 100320321022 is 220123023001.

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

It is a junction number, because it is equal to n+sod(n) for n = 100320320987 and 100320321005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2672647 + ... + 2709922.

It is an arithmetic number, because the mean of its divisors is an integer number (18812082150).

Almost surely, 2^100320321022 is an apocalyptic number.

100320321022 is a deficient number, since it is larger than the sum of its proper divisors (50176336178).

100320321022 is an equidigital number, since it uses as much as digits as its factorization.

100320321022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5391890.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 100320321022 its reverse (220123023001), we get a palindrome (320443344023).

The spelling of 100320321022 in words is "one hundred billion, three hundred twenty million, three hundred twenty-one thousand, twenty-two".