50032420033 has 4 divisors (see below), whose sum is σ = 50051210688. Its totient is φ = 50013629380.

The previous prime is 50032419977. The next prime is 50032420043. The reversal of 50032420033 is 33002423005.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50032420033 - 2¹⁷ = 50032288961 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50032419986 and 50032420013.

It is not an unprimeable number, because it can be changed into a prime (50032420043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9391333 + ... + 9396658.

It is an arithmetic number, because the mean of its divisors is an integer number (12512802672).

Almost surely, 2^50032420033 is an apocalyptic number.

It is an amenable number.

50032420033 is a deficient number, since it is larger than the sum of its proper divisors (18790655).

50032420033 is a wasteful number, since it uses less digits than its factorization.

50032420033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18790654.

The product of its (nonzero) digits is 2160, while the sum is 22.

Adding to 50032420033 its reverse (33002423005), we get a palindrome (83034843038).

The spelling of 50032420033 in words is "fifty billion, thirty-two million, four hundred twenty thousand, thirty-three".