10131169 has 2 divisors, whose sum is σ = 10131170. Its totient is φ = 10131168.

The previous prime is 10131157. The next prime is 10131181. The reversal of 10131169 is 96113101.

It is a happy number.

10131169 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (10131157) and next prime (10131181).

It can be written as a sum of positive squares in only one way, i.e., 10112400 + 18769 = 3180^2 + 137^2 .

It is a cyclic number.

It is not a de Polignac number, because 10131169 - 2⁷ = 10131041 is a prime.

It is a super-2 number, since 2×10131169² = 205281170613122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10131139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5065584 + 5065585.

It is an arithmetic number, because the mean of its divisors is an integer number (5065585).

Almost surely, 2^10131169 is an apocalyptic number.

It is an amenable number.

10131169 is a deficient number, since it is larger than the sum of its proper divisors (1).

10131169 is an equidigital number, since it uses as much as digits as its factorization.

10131169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 22.

The square root of 10131169 is about 3182.9497325594. The cubic root of 10131169 is about 216.3813636016.

The spelling of 10131169 in words is "ten million, one hundred thirty-one thousand, one hundred sixty-nine".