50204235432 has 64 divisors (see below), whose sum is σ = 135440948160. Its totient is φ = 15415948800.

The previous prime is 50204235421. The next prime is 50204235451. The reversal of 50204235432 is 23453240205.

It is a self number, because there is not a number n which added to its sum of digits gives 50204235432.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 10669 + ... + 317052.

It is an arithmetic number, because the mean of its divisors is an integer number (2116264815).

Almost surely, 2^50204235432 is an apocalyptic number.

50204235432 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50204235432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67720474080).

50204235432 is an abundant number, since it is smaller than the sum of its proper divisors (85236712728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50204235432 is a wasteful number, since it uses less digits than its factorization.

50204235432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328234 (or 328230 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 50204235432 its reverse (23453240205), we get a palindrome (73657475637).

The spelling of 50204235432 in words is "fifty billion, two hundred four million, two hundred thirty-five thousand, four hundred thirty-two".