100320220001 has 8 divisors (see below), whose sum is σ = 106272847680. Its totient is φ = 94434853968.

The previous prime is 100320219977. The next prime is 100320220043. The reversal of 100320220001 is 100022023001.

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 100320220001 - 2¹⁴ = 100320203617 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (100320220051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16812341 + ... + 16818306.

It is an arithmetic number, because the mean of its divisors is an integer number (13284105960).

Almost surely, 2^100320220001 is an apocalyptic number.

It is an amenable number.

100320220001 is a deficient number, since it is larger than the sum of its proper divisors (5952627679).

100320220001 is a wasteful number, since it uses less digits than its factorization.

100320220001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33630823.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 100320220001 its reverse (100022023001), we get a palindrome (200342243002).

The spelling of 100320220001 in words is "one hundred billion, three hundred twenty million, two hundred twenty thousand, one".