322212143042313 has 16 divisors (see below), whose sum is σ = 429697601760000. Its totient is φ = 214767392308560.

The previous prime is 322212143042233. The next prime is 322212143042323. The reversal of 322212143042313 is 313240341212223.

It is a happy number.

It is not a de Polignac number, because 322212143042313 - 2³⁰ = 322211069300489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (322212143042323) 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, 553624738 + ... + 554206436.

It is an arithmetic number, because the mean of its divisors is an integer number (26856100110000).

Almost surely, 2^{322212143042313} is an apocalyptic number.

It is an amenable number.

322212143042313 is a deficient number, since it is larger than the sum of its proper divisors (107485458717687).

322212143042313 is a wasteful number, since it uses less digits than its factorization.

322212143042313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616372.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 322212143042313 its reverse (313240341212223), we get a palindrome (635452484254536).

The spelling of 322212143042313 in words is "three hundred twenty-two trillion, two hundred twelve billion, one hundred forty-three million, forty-two thousand, three hundred thirteen".