50000912928211 has 4 divisors (see below), whose sum is σ = 57143900489392. Its totient is φ = 42857925367032.

The previous prime is 50000912928203. The next prime is 50000912928259. The reversal of 50000912928211 is 11282921900005.

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 50000912928211 - 2³ = 50000912928203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50000912928311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3571493780580 + ... + 3571493780593.

It is an arithmetic number, because the mean of its divisors is an integer number (14285975122348).

Almost surely, 2^{50000912928211} is an apocalyptic number.

50000912928211 is a deficient number, since it is larger than the sum of its proper divisors (7142987561181).

50000912928211 is an equidigital number, since it uses as much as digits as its factorization.

50000912928211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7142987561180.

The product of its (nonzero) digits is 25920, while the sum is 40.

The spelling of 50000912928211 in words is "fifty trillion, nine hundred twelve million, nine hundred twenty-eight thousand, two hundred eleven".