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212201333053 is a prime number
BaseRepresentation
bin1100010110100000101…
…1110110000100111101
3202021201200020121212121
43011220023312010331
511434042020124203
6241252311002541
721221355366403
oct3055013660475
9667650217777
10212201333053
1181aa3136326
1235161969451
131701a0b6988
14a3b074b473
1557be7140bd
hex31682f613d

212201333053 has 2 divisors, whose sum is σ = 212201333054. Its totient is φ = 212201333052.

The previous prime is 212201332963. The next prime is 212201333077. The reversal of 212201333053 is 350333102212.

212201333053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 119579714809 + 92621618244 = 345803^2 + 304338^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-212201333053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212201333653) 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, 106100666526 + 106100666527.

It is an arithmetic number, because the mean of its divisors is an integer number (106100666527).

Almost surely, 2212201333053 is an apocalyptic number.

It is an amenable number.

212201333053 is a deficient number, since it is larger than the sum of its proper divisors (1).

212201333053 is an equidigital number, since it uses as much as digits as its factorization.

212201333053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 25.

Adding to 212201333053 its reverse (350333102212), we get a palindrome (562534435265).

The spelling of 212201333053 in words is "two hundred twelve billion, two hundred one million, three hundred thirty-three thousand, fifty-three".