50543403130 has 128 divisors (see below), whose sum is σ = 105554534400. Its totient is φ = 17250508800.

The previous prime is 50543403121. The next prime is 50543403133. The reversal of 50543403130 is 3130434505.

50543403130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (50543403133) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 50092066 + ... + 50093074.

It is an arithmetic number, because the mean of its divisors is an integer number (824644800).

Almost surely, 2^50543403130 is an apocalyptic number.

50543403130 is an abundant number, since it is smaller than the sum of its proper divisors (55011131270).

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

50543403130 is a wasteful number, since it uses less digits than its factorization.

50543403130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1480.

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 50543403130 its reverse (3130434505), we get a palindrome (53673837635).

The spelling of 50543403130 in words is "fifty billion, five hundred forty-three million, four hundred three thousand, one hundred thirty".