323212020122 has 8 divisors (see below), whose sum is σ = 484830186336. Its totient is φ = 161601958012.

The previous prime is 323212020113. The next prime is 323212020149. The reversal of 323212020122 is 221020212323.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 323212020094 and 323212020103.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1925318 + ... + 2086449.

It is an arithmetic number, because the mean of its divisors is an integer number (60603773292).

Almost surely, 2^323212020122 is an apocalyptic number.

323212020122 is a deficient number, since it is larger than the sum of its proper divisors (161618166214).

323212020122 is a wasteful number, since it uses less digits than its factorization.

323212020122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4052052.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 323212020122 its reverse (221020212323), we get a palindrome (544232232445).

The spelling of 323212020122 in words is "three hundred twenty-three billion, two hundred twelve million, twenty thousand, one hundred twenty-two".