50543353133 has 8 divisors (see below), whose sum is σ = 62207203968. Its totient is φ = 39990345264.

The previous prime is 50543353129. The next prime is 50543353181. The reversal of 50543353133 is 33135334505.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50543353133 - 2² = 50543353129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50543353093 and 50543353102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50543352133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277710641 + ... + 277710822.

It is an arithmetic number, because the mean of its divisors is an integer number (7775900496).

Almost surely, 2^50543353133 is an apocalyptic number.

It is an amenable number.

50543353133 is a deficient number, since it is larger than the sum of its proper divisors (11663850835).

50543353133 is a wasteful number, since it uses less digits than its factorization.

50543353133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555421483.

The product of its (nonzero) digits is 121500, while the sum is 35.

Adding to 50543353133 its reverse (33135334505), we get a palindrome (83678687638).

The spelling of 50543353133 in words is "fifty billion, five hundred forty-three million, three hundred fifty-three thousand, one hundred thirty-three".