50453985024 has 720 divisors, whose sum is σ = 173799521280. Its totient is φ = 14511882240.

The previous prime is 50453984963. The next prime is 50453985053. The reversal of 50453985024 is 42058935405.

50453985024 is a `hidden beast` number, since 5 + 0 + 4 + 53 + 98 + 502 + 4 = 666.

It is a congruent number.

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 79 ways as a sum of consecutive naturals, for example, 1627547889 + ... + 1627547919.

It is an arithmetic number, because the mean of its divisors is an integer number (241388224).

Almost surely, 2^50453985024 is an apocalyptic number.

50453985024 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 50453985024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86899760640).

50453985024 is an abundant number, since it is smaller than the sum of its proper divisors (123345536256).

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

50453985024 is an frugal number, since it uses more digits than its factorization.

50453985024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110 (or 72 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 45.

The spelling of 50453985024 in words is "fifty billion, four hundred fifty-three million, nine hundred eighty-five thousand, twenty-four".