100321320211 has 8 divisors (see below), whose sum is σ = 116267768064. Its totient is φ = 84778580040.

The previous prime is 100321320149. The next prime is 100321320217. The reversal of 100321320211 is 112023123001.

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

It is not a de Polignac number, because 100321320211 - 2⁹ = 100321319699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100321320217) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 100926385 + ... + 100927378.

It is an arithmetic number, because the mean of its divisors is an integer number (14533471008).

Almost surely, 2^100321320211 is an apocalyptic number.

100321320211 is a deficient number, since it is larger than the sum of its proper divisors (15946447853).

100321320211 is an equidigital number, since it uses as much as digits as its factorization.

100321320211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201853841.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 100321320211 its reverse (112023123001), we get a palindrome (212344443212).

The spelling of 100321320211 in words is "one hundred billion, three hundred twenty-one million, three hundred twenty thousand, two hundred eleven".