23320210321222 has 8 divisors (see below), whose sum is σ = 35028431461296. Its totient is φ = 11644066500792.

The previous prime is 23320210321097. The next prime is 23320210321237. The reversal of 23320210321222 is 22212301202332.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 8019328093 + ... + 8019331000.

It is an arithmetic number, because the mean of its divisors is an integer number (4378553932662).

Almost surely, 2^{23320210321222} is an apocalyptic number.

23320210321222 is a deficient number, since it is larger than the sum of its proper divisors (11708221140074).

23320210321222 is a wasteful number, since it uses less digits than its factorization.

23320210321222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16038659822.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 23320210321222 its reverse (22212301202332), we get a palindrome (45532511523554).

The spelling of 23320210321222 in words is "twenty-three trillion, three hundred twenty billion, two hundred ten million, three hundred twenty-one thousand, two hundred twenty-two".