50148227844 has 567 divisors, whose sum is σ = 162195607119. Its totient is φ = 13543770240.

The previous prime is 50148227803. The next prime is 50148227879. The reversal of 50148227844 is 44872284105.

The square root of 50148227844 is 223938.

It is a perfect power (a square), and thus also a powerful number.

50148227844 is a `hidden beast` number, since 501 + 4 + 82 + 27 + 8 + 44 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 6430436100 + 43717791744 = 80190^2 + 209088^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 50148227844.

It is an unprimeable number.

It is a polite number, since it can be written in 188 ways as a sum of consecutive naturals, for example, 1729249222 + ... + 1729249250.

Almost surely, 2^50148227844 is an apocalyptic number.

50148227844 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

50148227844 is the 223938-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50148227844

50148227844 is an abundant number, since it is smaller than the sum of its proper divisors (112047379275).

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

50148227844 is a wasteful number, since it uses less digits than its factorization.

50148227844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128 (or 58 counting only the distinct ones).

The product of its (nonzero) digits is 573440, while the sum is 45.

The spelling of 50148227844 in words is "fifty billion, one hundred forty-eight million, two hundred twenty-seven thousand, eight hundred forty-four".