50066911 has 2 divisors, whose sum is σ = 50066912. Its totient is φ = 50066910.

The previous prime is 50066903. The next prime is 50066969. The reversal of 50066911 is 11966005.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50066911 - 2³ = 50066903 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50066911.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50066971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25033455 + 25033456.

It is an arithmetic number, because the mean of its divisors is an integer number (25033456).

Almost surely, 2^50066911 is an apocalyptic number.

50066911 is a deficient number, since it is larger than the sum of its proper divisors (1).

50066911 is an equidigital number, since it uses as much as digits as its factorization.

50066911 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 50066911 is about 7075.7975522198. The cubic root of 50066911 is about 368.5674114342.

The spelling of 50066911 in words is "fifty million, sixty-six thousand, nine hundred eleven".