2213023020353 has 2 divisors, whose sum is σ = 2213023020354. Its totient is φ = 2213023020352.

The previous prime is 2213023020293. The next prime is 2213023020379. The reversal of 2213023020353 is 3530203203122.

It is an a-pointer prime, because the next prime (2213023020379) can be obtained adding 2213023020353 to its sum of digits (26).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1434169114624 + 778853905729 = 1197568^2 + 882527^2 .

It is a cyclic number.

It is not a de Polignac number, because 2213023020353 - 2¹⁰ = 2213023019329 is a prime.

It is a super-2 number, since 2×2213023020353² (a number of 25 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2213023020653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106511510176 + 1106511510177.

It is an arithmetic number, because the mean of its divisors is an integer number (1106511510177).

Almost surely, 2^{2213023020353} is an apocalyptic number.

It is an amenable number.

2213023020353 is a deficient number, since it is larger than the sum of its proper divisors (1).

2213023020353 is an equidigital number, since it uses as much as digits as its factorization.

2213023020353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 26.

Adding to 2213023020353 its reverse (3530203203122), we get a palindrome (5743226223475).

The spelling of 2213023020353 in words is "two trillion, two hundred thirteen billion, twenty-three million, twenty thousand, three hundred fifty-three".