50582855040 has 256 divisors, whose sum is σ = 164074360320. Its totient is φ = 13253197824.

The previous prime is 50582855039. The next prime is 50582855083. The reversal of 50582855040 is 4055828505.

50582855040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 50582854983 and 50582855001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27092187 + ... + 27094053.

It is an arithmetic number, because the mean of its divisors is an integer number (640915470).

Almost surely, 2^50582855040 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 50582855040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82037180160).

50582855040 is an abundant number, since it is smaller than the sum of its proper divisors (113491505280).

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

50582855040 is a wasteful number, since it uses less digits than its factorization.

50582855040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2129 (or 2117 counting only the distinct ones).

The product of its (nonzero) digits is 320000, while the sum is 42.

The spelling of 50582855040 in words is "fifty billion, five hundred eighty-two million, eight hundred fifty-five thousand, forty".