50501309334877 has 2 divisors, whose sum is σ = 50501309334878. Its totient is φ = 50501309334876.

The previous prime is 50501309334859. The next prime is 50501309334907. The reversal of 50501309334877 is 77843390310505.

50501309334877 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27209044980441 + 23292264354436 = 5216229^2 + 4826206^2 .

It is a cyclic number.

It is not a de Polignac number, because 50501309334877 - 2¹¹ = 50501309332829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50501309338877) 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 as a sum of consecutive naturals, namely, 25250654667438 + 25250654667439.

It is an arithmetic number, because the mean of its divisors is an integer number (25250654667439).

Almost surely, 2^{50501309334877} is an apocalyptic number.

It is an amenable number.

50501309334877 is a deficient number, since it is larger than the sum of its proper divisors (1).

50501309334877 is an equidigital number, since it uses as much as digits as its factorization.

50501309334877 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9525600, while the sum is 55.

The spelling of 50501309334877 in words is "fifty trillion, five hundred one billion, three hundred nine million, three hundred thirty-four thousand, eight hundred seventy-seven".