50143307 has 2 divisors, whose sum is σ = 50143308. Its totient is φ = 50143306.

The previous prime is 50143271. The next prime is 50143321. The reversal of 50143307 is 70334105.

It is a happy number.

50143307 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50143307 - 2¹⁶ = 50077771 is a prime.

It is a Chen prime.

It is equal to p_3009209 and since 50143307 and 3009209 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (50143007) 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, 25071653 + 25071654.

It is an arithmetic number, because the mean of its divisors is an integer number (25071654).

Almost surely, 2^50143307 is an apocalyptic number.

50143307 is a deficient number, since it is larger than the sum of its proper divisors (1).

50143307 is an equidigital number, since it uses as much as digits as its factorization.

50143307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 50143307 is about 7081.1938965121. The cubic root of 50143307 is about 368.7547791394.

The spelling of 50143307 in words is "fifty million, one hundred forty-three thousand, three hundred seven".