322201113012311 has 32 divisors (see below), whose sum is σ = 368280972380160. Its totient is φ = 279248403101184.

The previous prime is 322201113012271. The next prime is 322201113012323. The reversal of 322201113012311 is 113210311102223.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-322201113012311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322201113002311) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 159448370 + ... + 161456448.

It is an arithmetic number, because the mean of its divisors is an integer number (11508780386880).

Almost surely, 2^{322201113012311} is an apocalyptic number.

322201113012311 is a deficient number, since it is larger than the sum of its proper divisors (46079859367849).

322201113012311 is a wasteful number, since it uses less digits than its factorization.

322201113012311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2009855.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 322201113012311 its reverse (113210311102223), we get a palindrome (435411424114534).

The spelling of 322201113012311 in words is "three hundred twenty-two trillion, two hundred one billion, one hundred thirteen million, twelve thousand, three hundred eleven".