322402201222 has 32 divisors (see below), whose sum is σ = 525969674208. Its totient is φ = 147595746816.

The previous prime is 322402201193. The next prime is 322402201223. The reversal of 322402201222 is 222102204223.

It is a junction number, because it is equal to n+sod(n) for n = 322402201193 and 322402201202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322402201223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10535568 + ... + 10566124.

It is an arithmetic number, because the mean of its divisors is an integer number (16436552319).

Almost surely, 2^322402201222 is an apocalyptic number.

322402201222 is a deficient number, since it is larger than the sum of its proper divisors (203567472986).

322402201222 is a wasteful number, since it uses less digits than its factorization.

322402201222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39000.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 322402201222 its reverse (222102204223), we get a palindrome (544504405445).

The spelling of 322402201222 in words is "three hundred twenty-two billion, four hundred two million, two hundred one thousand, two hundred twenty-two".