1322200020353 has 2 divisors, whose sum is σ = 1322200020354. Its totient is φ = 1322200020352.

The previous prime is 1322200020301. The next prime is 1322200020359. The reversal of 1322200020353 is 3530200022231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 770378354944 + 551821665409 = 877712^2 + 742847^2 .

It is a cyclic number.

It is not a de Polignac number, because 1322200020353 - 2¹² = 1322200016257 is a prime.

It is a super-2 number, since 2×1322200020353² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1322200020359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 661100010176 + 661100010177.

It is an arithmetic number, because the mean of its divisors is an integer number (661100010177).

Almost surely, 2^{1322200020353} is an apocalyptic number.

It is an amenable number.

1322200020353 is a deficient number, since it is larger than the sum of its proper divisors (1).

1322200020353 is an equidigital number, since it uses as much as digits as its factorization.

1322200020353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 1322200020353 its reverse (3530200022231), we get a palindrome (4852400042584).

The spelling of 1322200020353 in words is "one trillion, three hundred twenty-two billion, two hundred million, twenty thousand, three hundred fifty-three".