50050555484077 has 2 divisors, whose sum is σ = 50050555484078. Its totient is φ = 50050555484076.

The previous prime is 50050555484053. The next prime is 50050555484113. The reversal of 50050555484077 is 77048455505005.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42381388989801 + 7669166494276 = 6510099^2 + 2769326^2 .

It is a cyclic number.

It is not a de Polignac number, because 50050555484077 - 2¹⁹ = 50050554959789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50050555484977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25025277742038 + 25025277742039.

It is an arithmetic number, because the mean of its divisors is an integer number (25025277742039).

Almost surely, 2^{50050555484077} is an apocalyptic number.

It is an amenable number.

50050555484077 is a deficient number, since it is larger than the sum of its proper divisors (1).

50050555484077 is an equidigital number, since it uses as much as digits as its factorization.

50050555484077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19600000, while the sum is 55.

The spelling of 50050555484077 in words is "fifty trillion, fifty billion, five hundred fifty-five million, four hundred eighty-four thousand, seventy-seven".