50085382104 has 128 divisors (see below), whose sum is σ = 142573728000. Its totient is φ = 16282570752.

The previous prime is 50085382093. The next prime is 50085382121. The reversal of 50085382104 is 40128358005.

It is a happy number.

50085382104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 6860184 + ... + 6867480.

It is an arithmetic number, because the mean of its divisors is an integer number (1113857250).

Almost surely, 2^50085382104 is an apocalyptic number.

50085382104 is a gapful number since it is divisible by the number (54) 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 50085382104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71286864000).

50085382104 is an abundant number, since it is smaller than the sum of its proper divisors (92488345896).

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

50085382104 is a wasteful number, since it uses less digits than its factorization.

50085382104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8094 (or 8084 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The spelling of 50085382104 in words is "fifty billion, eighty-five million, three hundred eighty-two thousand, one hundred four".