50353383523 has 4 divisors (see below), whose sum is σ = 50815341280. Its totient is φ = 49891425768.

The previous prime is 50353383511. The next prime is 50353383527. The reversal of 50353383523 is 32538335305.

It is a happy number.

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 50353383523 - 2⁵ = 50353383491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50353383527) 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 3 ways as a sum of consecutive naturals, for example, 230978715 + ... + 230978932.

It is an arithmetic number, because the mean of its divisors is an integer number (12703835320).

Almost surely, 2^50353383523 is an apocalyptic number.

50353383523 is a deficient number, since it is larger than the sum of its proper divisors (461957757).

50353383523 is a wasteful number, since it uses less digits than its factorization.

50353383523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461957756.

The product of its (nonzero) digits is 486000, while the sum is 40.

The spelling of 50353383523 in words is "fifty billion, three hundred fifty-three million, three hundred eighty-three thousand, five hundred twenty-three".