10138043 has 2 divisors, whose sum is σ = 10138044. Its totient is φ = 10138042.

The previous prime is 10138027. The next prime is 10138057. The reversal of 10138043 is 34083101.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10138043 - 2⁴ = 10138027 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10138003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5069021 + 5069022.

It is an arithmetic number, because the mean of its divisors is an integer number (5069022).

Almost surely, 2^10138043 is an apocalyptic number.

10138043 is a deficient number, since it is larger than the sum of its proper divisors (1).

10138043 is an equidigital number, since it uses as much as digits as its factorization.

10138043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 10138043 is about 3184.0293654425. The cubic root of 10138043 is about 216.4302908023.

The spelling of 10138043 in words is "ten million, one hundred thirty-eight thousand, forty-three".