50162213211 has 16 divisors (see below), whose sum is σ = 73169930880. Its totient is φ = 30315211520.

The previous prime is 50162213203. The next prime is 50162213273. The reversal of 50162213211 is 11231226105.

It is a happy number.

It is not a de Polignac number, because 50162213211 - 2³ = 50162213203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50162213281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2141421 + ... + 2164718.

It is an arithmetic number, because the mean of its divisors is an integer number (4573120680).

Almost surely, 2^50162213211 is an apocalyptic number.

50162213211 is a deficient number, since it is larger than the sum of its proper divisors (23007717669).

50162213211 is a wasteful number, since it uses less digits than its factorization.

50162213211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4306506.

The product of its (nonzero) digits is 720, while the sum is 24.

Adding to 50162213211 its reverse (11231226105), we get a palindrome (61393439316).

The spelling of 50162213211 in words is "fifty billion, one hundred sixty-two million, two hundred thirteen thousand, two hundred eleven".