143124053 has 2 divisors, whose sum is σ = 143124054. Its totient is φ = 143124052.

The previous prime is 143124049. The next prime is 143124061. The reversal of 143124053 is 350421341.

143124053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 87740689 + 55383364 = 9367^2 + 7442^2 .

It is a cyclic number.

It is not a de Polignac number, because 143124053 - 2² = 143124049 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (143124013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71562026 + 71562027.

It is an arithmetic number, because the mean of its divisors is an integer number (71562027).

Almost surely, 2^143124053 is an apocalyptic number.

It is an amenable number.

143124053 is a deficient number, since it is larger than the sum of its proper divisors (1).

143124053 is an equidigital number, since it uses as much as digits as its factorization.

143124053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 143124053 is about 11963.4465351754. The cubic root of 143124053 is about 523.0833246272.

Adding to 143124053 its reverse (350421341), we get a palindrome (493545394).

The spelling of 143124053 in words is "one hundred forty-three million, one hundred twenty-four thousand, fifty-three".