10043144123 has 2 divisors, whose sum is σ = 10043144124. Its totient is φ = 10043144122.

The previous prime is 10043144107. The next prime is 10043144191. The reversal of 10043144123 is 32144134001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10043144123 - 2⁴ = 10043144107 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (10043140123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5021572061 + 5021572062.

It is an arithmetic number, because the mean of its divisors is an integer number (5021572062).

Almost surely, 2^10043144123 is an apocalyptic number.

10043144123 is a deficient number, since it is larger than the sum of its proper divisors (1).

10043144123 is an equidigital number, since it uses as much as digits as its factorization.

10043144123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 10043144123 its reverse (32144134001), we get a palindrome (42187278124).

The spelling of 10043144123 in words is "ten billion, forty-three million, one hundred forty-four thousand, one hundred twenty-three".