50124327022721 has 32 divisors (see below), whose sum is σ = 60270131393280. Its totient is φ = 40776177657600.

The previous prime is 50124327022717. The next prime is 50124327022747. The reversal of 50124327022721 is 12722072342105.

50124327022721 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50124327022721 - 2² = 50124327022717 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50124327022711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18165395 + ... + 20741991.

It is an arithmetic number, because the mean of its divisors is an integer number (1883441606040).

Almost surely, 2^{50124327022721} is an apocalyptic number.

It is an amenable number.

50124327022721 is a deficient number, since it is larger than the sum of its proper divisors (10145804370559).

50124327022721 is a wasteful number, since it uses less digits than its factorization.

50124327022721 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2578265.

The product of its (nonzero) digits is 94080, while the sum is 38.

Adding to 50124327022721 its reverse (12722072342105), we get a palindrome (62846399364826).

The spelling of 50124327022721 in words is "fifty trillion, one hundred twenty-four billion, three hundred twenty-seven million, twenty-two thousand, seven hundred twenty-one".