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200422153 is a prime number
BaseRepresentation
bin10111111001000…
…11001100001001
3111222010111111201
423330203030021
5402302002103
631515424201
74652363101
oct1374431411
9458114451
10200422153
11a3151148
1257155061
13326a44b9
141c892201
15128de51d
hexbf23309

200422153 has 2 divisors, whose sum is σ = 200422154. Its totient is φ = 200422152.

The previous prime is 200422151. The next prime is 200422171. The reversal of 200422153 is 351224002.

200422153 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., 150111504 + 50310649 = 12252^2 + 7093^2 .

It is a cyclic number.

It is not a de Polignac number, because 200422153 - 21 = 200422151 is a prime.

Together with 200422151, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 200422153.

It is not a weakly prime, because it can be changed into another prime (200422151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100211076 + 100211077.

It is an arithmetic number, because the mean of its divisors is an integer number (100211077).

Almost surely, 2200422153 is an apocalyptic number.

It is an amenable number.

200422153 is a deficient number, since it is larger than the sum of its proper divisors (1).

200422153 is an equidigital number, since it uses as much as digits as its factorization.

200422153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 200422153 is about 14157.0531184989. The cubic root of 200422153 is about 585.2147194359.

Adding to 200422153 its reverse (351224002), we get a palindrome (551646155).

The spelling of 200422153 in words is "two hundred million, four hundred twenty-two thousand, one hundred fifty-three".