322111232113 has 16 divisors (see below), whose sum is σ = 352672512192. Its totient is φ = 291763480000.

The previous prime is 322111232111. The next prime is 322111232147. The reversal of 322111232113 is 311232111223.

It is a cyclic number.

It is not a de Polignac number, because 322111232113 - 2¹ = 322111232111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (322111232111) 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, 19752063 + ... + 19768363.

It is an arithmetic number, because the mean of its divisors is an integer number (22042032012).

Almost surely, 2^322111232113 is an apocalyptic number.

It is an amenable number.

322111232113 is a deficient number, since it is larger than the sum of its proper divisors (30561280079).

322111232113 is a wasteful number, since it uses less digits than its factorization.

322111232113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22736.

The product of its digits is 432, while the sum is 22.

Adding to 322111232113 its reverse (311232111223), we get a palindrome (633343343336).

The spelling of 322111232113 in words is "three hundred twenty-two billion, one hundred eleven million, two hundred thirty-two thousand, one hundred thirteen".