50534413323 has 4 divisors (see below), whose sum is σ = 67379217768. Its totient is φ = 33689608880.

The previous prime is 50534413313. The next prime is 50534413343. The reversal of 50534413323 is 32331443505.

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 50534413323 - 2²¹ = 50532316171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50534413313) 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, 8422402218 + ... + 8422402223.

It is an arithmetic number, because the mean of its divisors is an integer number (16844804442).

Almost surely, 2^50534413323 is an apocalyptic number.

50534413323 is a deficient number, since it is larger than the sum of its proper divisors (16844804445).

50534413323 is a wasteful number, since it uses less digits than its factorization.

50534413323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16844804444.

The product of its (nonzero) digits is 64800, while the sum is 33.

Adding to 50534413323 its reverse (32331443505), we get a palindrome (82865856828).

The spelling of 50534413323 in words is "fifty billion, five hundred thirty-four million, four hundred thirteen thousand, three hundred twenty-three".