10169143 has 2 divisors, whose sum is σ = 10169144. Its totient is φ = 10169142.

The previous prime is 10169141. The next prime is 10169167. The reversal of 10169143 is 34196101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10169143 - 2¹ = 10169141 is a prime.

It is a super-2 number, since 2×10169143² = 206822938708898, which contains 22 as substring.

Together with 10169141, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10169141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5084571 + 5084572.

It is an arithmetic number, because the mean of its divisors is an integer number (5084572).

Almost surely, 2^10169143 is an apocalyptic number.

10169143 is a deficient number, since it is larger than the sum of its proper divisors (1).

10169143 is an equidigital number, since it uses as much as digits as its factorization.

10169143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 10169143 is about 3188.9093746922. The cubic root of 10169143 is about 216.6513759097.

The spelling of 10169143 in words is "ten million, one hundred sixty-nine thousand, one hundred forty-three".