50763763273 has 4 divisors (see below), whose sum is σ = 50764624020. Its totient is φ = 50762902528.

The previous prime is 50763763229. The next prime is 50763763277. The reversal of 50763763273 is 37236736705.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 34839342409 + 15924420864 = 186653^2 + 126192^2 .

It is a cyclic number.

It is not a de Polignac number, because 50763763273 - 2¹⁷ = 50763632201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50763763277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 334840 + ... + 462217.

It is an arithmetic number, because the mean of its divisors is an integer number (12691156005).

Almost surely, 2^50763763273 is an apocalyptic number.

It is an amenable number.

50763763273 is a deficient number, since it is larger than the sum of its proper divisors (860747).

50763763273 is an equidigital number, since it uses as much as digits as its factorization.

50763763273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 860746.

The product of its (nonzero) digits is 3333960, while the sum is 49.

The spelling of 50763763273 in words is "fifty billion, seven hundred sixty-three million, seven hundred sixty-three thousand, two hundred seventy-three".