50357448000 has 672 divisors, whose sum is σ = 191745290880. Its totient is φ = 12579840000.

The previous prime is 50357447989. The next prime is 50357448013. The reversal of 50357448000 is 84475305.

50357448000 is a `hidden beast` number, since 5 + 0 + 3 + 574 + 4 + 80 + 0 + 0 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 179207860 + ... + 179208140.

Almost surely, 2^50357448000 is an apocalyptic number.

50357448000 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 50357448000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95872645440).

50357448000 is an abundant number, since it is smaller than the sum of its proper divisors (141387842880).

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

50357448000 is a wasteful number, since it uses less digits than its factorization.

50357448000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464 (or 441 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The spelling of 50357448000 in words is "fifty billion, three hundred fifty-seven million, four hundred forty-eight thousand".