322311100332223 has 16 divisors (see below), whose sum is σ = 336785711763456. Its totient is φ = 307875202169920.

The previous prime is 322311100332181. The next prime is 322311100332239. The reversal of 322311100332223 is 322233001113223.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-322311100332223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 322311100332191 and 322311100332200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322311100332293) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45721818 + ... + 52298248.

It is an arithmetic number, because the mean of its divisors is an integer number (21049106985216).

Almost surely, 2^{322311100332223} is an apocalyptic number.

322311100332223 is a deficient number, since it is larger than the sum of its proper divisors (14474611431233).

322311100332223 is a wasteful number, since it uses less digits than its factorization.

322311100332223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6579374.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 322311100332223 its reverse (322233001113223), we get a palindrome (644544101445446).

The spelling of 322311100332223 in words is "three hundred twenty-two trillion, three hundred eleven billion, one hundred million, three hundred thirty-two thousand, two hundred twenty-three".