321100323113 has 8 divisors (see below), whose sum is σ = 323466491040. Its totient is φ = 318734956800.

The previous prime is 321100323097. The next prime is 321100323199. The reversal of 321100323113 is 311323001123.

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

It is a cyclic number.

It is not a de Polignac number, because 321100323113 - 2⁴ = 321100323097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (321100323013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 615881 + ... + 1010697.

It is an arithmetic number, because the mean of its divisors is an integer number (40433311380).

Almost surely, 2^321100323113 is an apocalyptic number.

It is an amenable number.

321100323113 is a deficient number, since it is larger than the sum of its proper divisors (2366167927).

321100323113 is a wasteful number, since it uses less digits than its factorization.

321100323113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400807.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 321100323113 its reverse (311323001123), we get a palindrome (632423324236).

The spelling of 321100323113 in words is "three hundred twenty-one billion, one hundred million, three hundred twenty-three thousand, one hundred thirteen".