323312220101 has 8 divisors (see below), whose sum is σ = 348651018240. Its totient is φ = 298040368752.

The previous prime is 323312220097. The next prime is 323312220109. The reversal of 323312220101 is 101022213323.

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 323312220101 - 2² = 323312220097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323312220109) 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, 16726661 + ... + 16745978.

It is an arithmetic number, because the mean of its divisors is an integer number (43581377280).

Almost surely, 2^323312220101 is an apocalyptic number.

It is an amenable number.

323312220101 is a deficient number, since it is larger than the sum of its proper divisors (25338798139).

323312220101 is a wasteful number, since it uses less digits than its factorization.

323312220101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33473395.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 323312220101 its reverse (101022213323), we get a palindrome (424334433424).

The spelling of 323312220101 in words is "three hundred twenty-three billion, three hundred twelve million, two hundred twenty thousand, one hundred one".