50063436320477 has 2 divisors, whose sum is σ = 50063436320478. Its totient is φ = 50063436320476.

The previous prime is 50063436320419. The next prime is 50063436320503. The reversal of 50063436320477 is 77402363436005.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49797664108516 + 265772211961 = 7056746^2 + 515531^2 .

It is a cyclic number.

It is not a de Polignac number, because 50063436320477 - 2²⁰ = 50063435271901 is a prime.

It is a super-3 number, since 3×50063436320477³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50063436310477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25031718160238 + 25031718160239.

It is an arithmetic number, because the mean of its divisors is an integer number (25031718160239).

Almost surely, 2^{50063436320477} is an apocalyptic number.

It is an amenable number.

50063436320477 is a deficient number, since it is larger than the sum of its proper divisors (1).

50063436320477 is an equidigital number, since it uses as much as digits as its factorization.

50063436320477 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7620480, while the sum is 50.

The spelling of 50063436320477 in words is "fifty trillion, sixty-three billion, four hundred thirty-six million, three hundred twenty thousand, four hundred seventy-seven".