50632771031 has 4 divisors (see below), whose sum is σ = 50639550312. Its totient is φ = 50625991752.

The previous prime is 50632770973. The next prime is 50632771039. The reversal of 50632771031 is 13017723605.

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

It is a cyclic number.

It is not a de Polignac number, because 50632771031 - 2³⁰ = 49559029207 is a prime.

It is a super-2 number, since 2×50632771031² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50632770982 and 50632771000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50632771039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3378425 + ... + 3393378.

It is an arithmetic number, because the mean of its divisors is an integer number (12659887578).

Almost surely, 2^50632771031 is an apocalyptic number.

50632771031 is a deficient number, since it is larger than the sum of its proper divisors (6779281).

50632771031 is an equidigital number, since it uses as much as digits as its factorization.

50632771031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6779280.

The product of its (nonzero) digits is 26460, while the sum is 35.

The spelling of 50632771031 in words is "fifty billion, six hundred thirty-two million, seven hundred seventy-one thousand, thirty-one".