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200130200131241 is a prime number
BaseRepresentation
bin101101100000010001110001…
…011111001101011010101001
3222020121021000202011000122102
4231200101301133031122221
5202212413122213144431
61545350313354103145
760103633632214052
oct5540216137153251
9866537022130572
10200130200131241
1158849817654aa6
121a5426a711aab5
138789273765663
14375c4d3907729
151820ca4785dcb
hexb604717cd6a9

200130200131241 has 2 divisors, whose sum is σ = 200130200131242. Its totient is φ = 200130200131240.

The previous prime is 200130200131039. The next prime is 200130200131243. The reversal of 200130200131241 is 142131002031002.

200130200131241 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., 155966253936025 + 44163946195216 = 12488645^2 + 6645596^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-200130200131241 is a prime.

Together with 200130200131243, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (200130200131243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100065100065620 + 100065100065621.

It is an arithmetic number, because the mean of its divisors is an integer number (100065100065621).

Almost surely, 2200130200131241 is an apocalyptic number.

It is an amenable number.

200130200131241 is a deficient number, since it is larger than the sum of its proper divisors (1).

200130200131241 is an equidigital number, since it uses as much as digits as its factorization.

200130200131241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 200130200131241 its reverse (142131002031002), we get a palindrome (342261202162243).

The spelling of 200130200131241 in words is "two hundred trillion, one hundred thirty billion, two hundred million, one hundred thirty-one thousand, two hundred forty-one".