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10201369 is a prime number
BaseRepresentation
bin100110111010…
…100100011001
3201012021122111
4212322210121
510102420434
61002352321
7152465413
oct46724431
921167574
1010201369
115838492
1234bb6a1
132162419
1414d79b3
15d67964
hex9ba919

10201369 has 2 divisors, whose sum is σ = 10201370. Its totient is φ = 10201368.

The previous prime is 10201361. The next prime is 10201391. The reversal of 10201369 is 96310201.

10201369 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (10201391) can be obtained adding 10201369 to its sum of digits (22).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10163344 + 38025 = 3188^2 + 195^2 .

It is a cyclic number.

It is not a de Polignac number, because 10201369 - 23 = 10201361 is a prime.

It is a super-2 number, since 2×102013692 = 208135858948322, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10201361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5100684 + 5100685.

It is an arithmetic number, because the mean of its divisors is an integer number (5100685).

Almost surely, 210201369 is an apocalyptic number.

It is an amenable number.

10201369 is a deficient number, since it is larger than the sum of its proper divisors (1).

10201369 is an equidigital number, since it uses as much as digits as its factorization.

10201369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 10201369 is about 3193.9582026069. The cubic root of 10201369 is about 216.8799905558.

The spelling of 10201369 in words is "ten million, two hundred one thousand, three hundred sixty-nine".