323303012213222 has 8 divisors (see below), whose sum is σ = 498061397193456. Its totient is φ = 157282546482072.

The previous prime is 323303012213221. The next prime is 323303012213227. The reversal of 323303012213222 is 222312210303323.

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

It is a super-2 number, since 2×323303012213222² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323303012213221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2184479812178 + ... + 2184479812325.

It is an arithmetic number, because the mean of its divisors is an integer number (62257674649182).

Almost surely, 2^{323303012213222} is an apocalyptic number.

323303012213222 is a deficient number, since it is larger than the sum of its proper divisors (174758384980234).

323303012213222 is a wasteful number, since it uses less digits than its factorization.

323303012213222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4368959624542.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 323303012213222 its reverse (222312210303323), we get a palindrome (545615222516545).

The spelling of 323303012213222 in words is "three hundred twenty-three trillion, three hundred three billion, twelve million, two hundred thirteen thousand, two hundred twenty-two".