10388143 has 2 divisors, whose sum is σ = 10388144. Its totient is φ = 10388142.

The previous prime is 10388107. The next prime is 10388167. The reversal of 10388143 is 34188301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10388143 - 2²¹ = 8290991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10388743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5194071 + 5194072.

It is an arithmetic number, because the mean of its divisors is an integer number (5194072).

Almost surely, 2^10388143 is an apocalyptic number.

10388143 is a deficient number, since it is larger than the sum of its proper divisors (1).

10388143 is an equidigital number, since it uses as much as digits as its factorization.

10388143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 10388143 is about 3223.0642252366. The cubic root of 10388143 is about 218.1955922123.

The spelling of 10388143 in words is "ten million, three hundred eighty-eight thousand, one hundred forty-three".