322010021222 has 8 divisors (see below), whose sum is σ = 489129146400. Its totient is φ = 158966972424.

The previous prime is 322010021183. The next prime is 322010021233. The reversal of 322010021222 is 222120010223.

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

It is a self number, because there is not a number n which added to its sum of digits gives 322010021222.

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, 1019018897 + ... + 1019019212.

It is an arithmetic number, because the mean of its divisors is an integer number (61141143300).

Almost surely, 2^322010021222 is an apocalyptic number.

322010021222 is a deficient number, since it is larger than the sum of its proper divisors (167119125178).

322010021222 is a wasteful number, since it uses less digits than its factorization.

322010021222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2038038190.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 322010021222 its reverse (222120010223), we get a palindrome (544130031445).

The spelling of 322010021222 in words is "three hundred twenty-two billion, ten million, twenty-one thousand, two hundred twenty-two".