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10302207133 is a prime number
BaseRepresentation
bin10011001100000111…
…10011010010011101
3222120222102100101011
421212003303102131
5132044331112013
64422140015221
7513204213211
oct114603632235
928528370334
1010302207133
114407366779
121bb6231511
13c824aba6a
146da34c941
154046a5c3d
hex2660f349d

10302207133 has 2 divisors, whose sum is σ = 10302207134. Its totient is φ = 10302207132.

The previous prime is 10302207131. The next prime is 10302207143. The reversal of 10302207133 is 33170220301.

It is a happy number.

10302207133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10059688804 + 242518329 = 100298^2 + 15573^2 .

It is a cyclic number.

It is not a de Polignac number, because 10302207133 - 21 = 10302207131 is a prime.

It is a super-2 number, since 2×103022071332 (a number of 21 digits) contains 22 as substring.

Together with 10302207131, 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 (10302207131) 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, 5151103566 + 5151103567.

It is an arithmetic number, because the mean of its divisors is an integer number (5151103567).

Almost surely, 210302207133 is an apocalyptic number.

It is an amenable number.

10302207133 is a deficient number, since it is larger than the sum of its proper divisors (1).

10302207133 is an equidigital number, since it uses as much as digits as its factorization.

10302207133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 22.

Adding to 10302207133 its reverse (33170220301), we get a palindrome (43472427434).

The spelling of 10302207133 in words is "ten billion, three hundred two million, two hundred seven thousand, one hundred thirty-three".