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200200211639 is a prime number
BaseRepresentation
bin1011101001110011011…
…1001100110010110111
3201010202022000111020022
42322130313030302313
511240002223233024
6231545401155355
720315101502261
oct2723467146267
9633668014208
10200200211639
11779a488916a
123297278bb5b
1315b5694b8bc
14999291ab31
15531ad2135e
hex2e9cdcccb7

200200211639 has 2 divisors, whose sum is σ = 200200211640. Its totient is φ = 200200211638.

The previous prime is 200200211623. The next prime is 200200211641. The reversal of 200200211639 is 936112002002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 200200211639 - 24 = 200200211623 is a prime.

Together with 200200211641, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200200211039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100100105819 + 100100105820.

It is an arithmetic number, because the mean of its divisors is an integer number (100100105820).

Almost surely, 2200200211639 is an apocalyptic number.

200200211639 is a deficient number, since it is larger than the sum of its proper divisors (1).

200200211639 is an equidigital number, since it uses as much as digits as its factorization.

200200211639 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 26.

The spelling of 200200211639 in words is "two hundred billion, two hundred million, two hundred eleven thousand, six hundred thirty-nine".