324244122144222 has 32 divisors (see below), whose sum is σ = 741172822958592. Its totient is φ = 92635752641184.

The previous prime is 324244122144221. The next prime is 324244122144263. The reversal of 324244122144222 is 222441221442423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324244122144221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 225320658 + ... + 226755125.

It is an arithmetic number, because the mean of its divisors is an integer number (23161650717456).

Almost surely, 2^{324244122144222} is an apocalyptic number.

324244122144222 is an abundant number, since it is smaller than the sum of its proper divisors (416928700814370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

324244122144222 is a wasteful number, since it uses less digits than its factorization.

324244122144222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452092872.

The product of its digits is 393216, while the sum is 39.

Adding to 324244122144222 its reverse (222441221442423), we get a palindrome (546685343586645).

The spelling of 324244122144222 in words is "three hundred twenty-four trillion, two hundred forty-four billion, one hundred twenty-two million, one hundred forty-four thousand, two hundred twenty-two".