2213334244553 has 2 divisors, whose sum is σ = 2213334244554. Its totient is φ = 2213334244552.

The previous prime is 2213334244549. The next prime is 2213334244573. The reversal of 2213334244553 is 3554424333122.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2045952615424 + 167381629129 = 1430368^2 + 409123^2 .

It is a cyclic number.

It is not a de Polignac number, because 2213334244553 - 2² = 2213334244549 is a prime.

It is a super-2 number, since 2×2213334244553² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2213334244553.

It is not a weakly prime, because it can be changed into another prime (2213334244573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106667122276 + 1106667122277.

It is an arithmetic number, because the mean of its divisors is an integer number (1106667122277).

Almost surely, 2^{2213334244553} is an apocalyptic number.

It is an amenable number.

2213334244553 is a deficient number, since it is larger than the sum of its proper divisors (1).

2213334244553 is an equidigital number, since it uses as much as digits as its factorization.

2213334244553 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1036800, while the sum is 41.

Adding to 2213334244553 its reverse (3554424333122), we get a palindrome (5767758577675).

The spelling of 2213334244553 in words is "two trillion, two hundred thirteen billion, three hundred thirty-four million, two hundred forty-four thousand, five hundred fifty-three".