213200303053 has 2 divisors, whose sum is σ = 213200303054. Its totient is φ = 213200303052.

The previous prime is 213200303051. The next prime is 213200303167. The reversal of 213200303053 is 350303002312.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 203584147209 + 9616155844 = 451203^2 + 98062^2 .

It is a cyclic number.

It is not a de Polignac number, because 213200303053 - 2¹ = 213200303051 is a prime.

It is a super-2 number, since 2×213200303053² (a number of 23 digits) contains 22 as substring.

Together with 213200303051, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (213200303051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106600151526 + 106600151527.

It is an arithmetic number, because the mean of its divisors is an integer number (106600151527).

Almost surely, 2^213200303053 is an apocalyptic number.

It is an amenable number.

213200303053 is a deficient number, since it is larger than the sum of its proper divisors (1).

213200303053 is an equidigital number, since it uses as much as digits as its factorization.

213200303053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 22.

Adding to 213200303053 its reverse (350303002312), we get a palindrome (563503305365).

The spelling of 213200303053 in words is "two hundred thirteen billion, two hundred million, three hundred three thousand, fifty-three".