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200112301 is a prime number
BaseRepresentation
bin10111110110101…
…11100010101101
3111221112202110201
423323113202231
5402212043201
631505033501
74646632534
oct1373274255
9457482421
10200112301
11a2a5a374
1257025891
13325c645c
141c81131b
151287c801
hexbed78ad

200112301 has 2 divisors, whose sum is σ = 200112302. Its totient is φ = 200112300.

The previous prime is 200112299. The next prime is 200112331. The reversal of 200112301 is 103211002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 181845225 + 18267076 = 13485^2 + 4274^2 .

It is a cyclic number.

It is not a de Polignac number, because 200112301 - 21 = 200112299 is a prime.

Together with 200112299, 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 (200112331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100056150 + 100056151.

It is an arithmetic number, because the mean of its divisors is an integer number (100056151).

Almost surely, 2200112301 is an apocalyptic number.

It is an amenable number.

200112301 is a deficient number, since it is larger than the sum of its proper divisors (1).

200112301 is an equidigital number, since it uses as much as digits as its factorization.

200112301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 200112301 is about 14146.1055064636. The cubic root of 200112301 is about 584.9129838675.

Adding to 200112301 its reverse (103211002), we get a palindrome (303323303).

The spelling of 200112301 in words is "two hundred million, one hundred twelve thousand, three hundred one".