10201129 has 2 divisors, whose sum is σ = 10201130. Its totient is φ = 10201128.

The previous prime is 10201123. The next prime is 10201151. The reversal of 10201129 is 92110201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6786025 + 3415104 = 2605^2 + 1848^2 .

It is a cyclic number.

It is not a de Polignac number, because 10201129 - 2⁷ = 10201001 is a prime.

It is not a weakly prime, because it can be changed into another prime (10201123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5100564 + 5100565.

It is an arithmetic number, because the mean of its divisors is an integer number (5100565).

Almost surely, 2^10201129 is an apocalyptic number.

It is an amenable number.

10201129 is a deficient number, since it is larger than the sum of its proper divisors (1).

10201129 is an equidigital number, since it uses as much as digits as its factorization.

10201129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 10201129 is about 3193.9206314497. The cubic root of 10201129 is about 216.8782897512.

The spelling of 10201129 in words is "ten million, two hundred one thousand, one hundred twenty-nine".