322212311223 has 12 divisors (see below), whose sum is σ = 472223002104. Its totient is φ = 195280188400.

The previous prime is 322212311119. The next prime is 322212311293. The reversal of 322212311223 is 322113212223.

It is not a de Polignac number, because 322212311223 - 2²⁹ = 321675440311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 322212311193 and 322212311202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322212311293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 443818248 + ... + 443818973.

It is an arithmetic number, because the mean of its divisors is an integer number (39351916842).

Almost surely, 2^322212311223 is an apocalyptic number.

322212311223 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

322212311223 is a deficient number, since it is larger than the sum of its proper divisors (150010690881).

322212311223 is a wasteful number, since it uses less digits than its factorization.

322212311223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 887637246 (or 887637235 counting only the distinct ones).

The product of its digits is 1728, while the sum is 24.

Adding to 322212311223 its reverse (322113212223), we get a palindrome (644325523446).

The spelling of 322212311223 in words is "three hundred twenty-two billion, two hundred twelve million, three hundred eleven thousand, two hundred twenty-three".