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210200002211011 is a prime number
BaseRepresentation
bin101111110010110100000000…
…011101101010110011000011
31000120020220221120022022211111
4233302310000131222303003
5210022404101031223021
62023020314204024151
762163310002505201
oct5762640035526303
91016226846268744
10210200002211011
1160a8135838874a
121b6aa203532057
139039a1002ba57
1439c9a3d24c071
151947bb77418e1
hexbf2d0076acc3

210200002211011 has 2 divisors, whose sum is σ = 210200002211012. Its totient is φ = 210200002211010.

The previous prime is 210200002211009. The next prime is 210200002211083. The reversal of 210200002211011 is 110112200002012.

210200002211011 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 is a cyclic number.

It is not a de Polignac number, because 210200002211011 - 21 = 210200002211009 is a prime.

Together with 210200002211009, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 210200002210982 and 210200002211000.

It is not a weakly prime, because it can be changed into another prime (210200002211911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105100001105505 + 105100001105506.

It is an arithmetic number, because the mean of its divisors is an integer number (105100001105506).

Almost surely, 2210200002211011 is an apocalyptic number.

210200002211011 is a deficient number, since it is larger than the sum of its proper divisors (1).

210200002211011 is an equidigital number, since it uses as much as digits as its factorization.

210200002211011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 210200002211011 its reverse (110112200002012), we get a palindrome (320312202213023).

The spelling of 210200002211011 in words is "two hundred ten trillion, two hundred billion, two million, two hundred eleven thousand, eleven".