50535330531 has 32 divisors (see below), whose sum is σ = 78313697280. Its totient is φ = 28391066784.

The previous prime is 50535330529. The next prime is 50535330539. The reversal of 50535330531 is 13503353505.

It is not a de Polignac number, because 50535330531 - 2¹ = 50535330529 is a prime.

It is a super-3 number, since 3×50535330531³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 50535330492 and 50535330501.

It is not an unprimeable number, because it can be changed into a prime (50535330539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 216616 + ... + 384698.

It is an arithmetic number, because the mean of its divisors is an integer number (2447303040).

Almost surely, 2^50535330531 is an apocalyptic number.

50535330531 is a deficient number, since it is larger than the sum of its proper divisors (27778366749).

50535330531 is a wasteful number, since it uses less digits than its factorization.

50535330531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168335.

The product of its (nonzero) digits is 50625, while the sum is 33.

The spelling of 50535330531 in words is "fifty billion, five hundred thirty-five million, three hundred thirty thousand, five hundred thirty-one".