50543133403 has 8 divisors (see below), whose sum is σ = 57765627360. Its totient is φ = 43321151040.

The previous prime is 50543133383. The next prime is 50543133409. The reversal of 50543133403 is 30433134505.

50543133403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 50543133403 - 2⁵ = 50543133371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50543133409) 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, 114423 + ... + 337903.

It is an arithmetic number, because the mean of its divisors is an integer number (7220703420).

Almost surely, 2^50543133403 is an apocalyptic number.

50543133403 is a deficient number, since it is larger than the sum of its proper divisors (7222493957).

50543133403 is a wasteful number, since it uses less digits than its factorization.

50543133403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255797.

The product of its (nonzero) digits is 32400, while the sum is 31.

Adding to 50543133403 its reverse (30433134505), we get a palindrome (80976267908).

The spelling of 50543133403 in words is "fifty billion, five hundred forty-three million, one hundred thirty-three thousand, four hundred three".