50582291120 has 80 divisors (see below), whose sum is σ = 120246018048. Its totient is φ = 19779352320.

The previous prime is 50582291117. The next prime is 50582291129. The reversal of 50582291120 is 2119228505.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (50582291129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3417977 + ... + 3432743.

Almost surely, 2^50582291120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50582291120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60123009024).

50582291120 is an abundant number, since it is smaller than the sum of its proper divisors (69663726928).

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

50582291120 is a wasteful number, since it uses less digits than its factorization.

50582291120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15738 (or 15732 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 35.

The spelling of 50582291120 in words is "fifty billion, five hundred eighty-two million, two hundred ninety-one thousand, one hundred twenty".