50256486526000 has 160 divisors (see below), whose sum is σ = 125720153395200. Its totient is φ = 19407916774400.

The previous prime is 50256486525997. The next prime is 50256486526031. The reversal of 50256486526000 is 62568465205.

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 31 ways as a sum of consecutive naturals, for example, 1038697809 + ... + 1038746191.

It is an arithmetic number, because the mean of its divisors is an integer number (785750958720).

Almost surely, 2^{50256486526000} is an apocalyptic number.

50256486526000 is a gapful number since it is divisible by the number (50) 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 50256486526000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62860076697600).

50256486526000 is an abundant number, since it is smaller than the sum of its proper divisors (75463666869200).

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

50256486526000 is a wasteful number, since it uses less digits than its factorization.

50256486526000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66344 (or 66328 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 49.

The spelling of 50256486526000 in words is "fifty trillion, two hundred fifty-six billion, four hundred eighty-six million, five hundred twenty-six thousand".