322220111131313 has 32 divisors (see below), whose sum is σ = 327787896700800. Its totient is φ = 316709525721600.

The previous prime is 322220111131297. The next prime is 322220111131327. The reversal of 322220111131313 is 313131111022223.

It is a cyclic number.

It is not a de Polignac number, because 322220111131313 - 2⁴ = 322220111131297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (322220111131913) 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, 8732470538 + ... + 8732507436.

It is an arithmetic number, because the mean of its divisors is an integer number (10243371771900).

Almost surely, 2^{322220111131313} is an apocalyptic number.

It is an amenable number.

322220111131313 is a deficient number, since it is larger than the sum of its proper divisors (5567785569487).

322220111131313 is a wasteful number, since it uses less digits than its factorization.

322220111131313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38417.

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 322220111131313 its reverse (313131111022223), we get a palindrome (635351222153536).

The spelling of 322220111131313 in words is "three hundred twenty-two trillion, two hundred twenty billion, one hundred eleven million, one hundred thirty-one thousand, three hundred thirteen".