50985046211 has 4 divisors (see below), whose sum is σ = 55620050424. Its totient is φ = 46350042000.

The previous prime is 50985046193. The next prime is 50985046223. The reversal of 50985046211 is 11264058905.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50985046211 - 2²² = 50980851907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50985066211) 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 in 3 ways as a sum of consecutive naturals, for example, 2317502090 + ... + 2317502111.

It is an arithmetic number, because the mean of its divisors is an integer number (13905012606).

Almost surely, 2^50985046211 is an apocalyptic number.

50985046211 is a deficient number, since it is larger than the sum of its proper divisors (4635004213).

50985046211 is a wasteful number, since it uses less digits than its factorization.

50985046211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4635004212.

The product of its (nonzero) digits is 86400, while the sum is 41.

The spelling of 50985046211 in words is "fifty billion, nine hundred eighty-five million, forty-six thousand, two hundred eleven".