50143099 has 2 divisors, whose sum is σ = 50143100. Its totient is φ = 50143098.

The previous prime is 50143063. The next prime is 50143129. The reversal of 50143099 is 99034105.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50143099 - 2¹¹ = 50141051 is a prime.

It is a Chen prime.

It is equal to p_3009199 and since 50143099 and 3009199 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50143099.

It is not a weakly prime, because it can be changed into another prime (50143199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25071549 + 25071550.

It is an arithmetic number, because the mean of its divisors is an integer number (25071550).

Almost surely, 2^50143099 is an apocalyptic number.

50143099 is a deficient number, since it is larger than the sum of its proper divisors (1).

50143099 is an equidigital number, since it uses as much as digits as its factorization.

50143099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 50143099 is about 7081.1792097079. The cubic root of 50143099 is about 368.7542692602.

The spelling of 50143099 in words is "fifty million, one hundred forty-three thousand, ninety-nine".