322214234012 has 12 divisors (see below), whose sum is σ = 615136265016. Its totient is φ = 146461015440.

The previous prime is 322214234011. The next prime is 322214234039. The reversal of 322214234012 is 210432412223.

It is a super-2 number, since 2×322214234012² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322214234011) 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 3 ways as a sum of consecutive naturals, for example, 3661525343 + ... + 3661525430.

It is an arithmetic number, because the mean of its divisors is an integer number (51261355418).

Almost surely, 2^322214234012 is an apocalyptic number.

It is an amenable number.

322214234012 is a deficient number, since it is larger than the sum of its proper divisors (292922031004).

322214234012 is a wasteful number, since it uses less digits than its factorization.

322214234012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7323050788 (or 7323050786 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 322214234012 its reverse (210432412223), we get a palindrome (532646646235).

The spelling of 322214234012 in words is "three hundred twenty-two billion, two hundred fourteen million, two hundred thirty-four thousand, twelve".