50024424450 has 384 divisors, whose sum is σ = 167173300224. Its totient is φ = 9560448000.

The previous prime is 50024424419. The next prime is 50024424473. The reversal of 50024424450 is 5442442005.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 64714264 + ... + 64715036.

It is an arithmetic number, because the mean of its divisors is an integer number (435347136).

Almost surely, 2^50024424450 is an apocalyptic number.

50024424450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 50024424450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83586650112).

50024424450 is an abundant number, since it is smaller than the sum of its proper divisors (117148875774).

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

50024424450 is a wasteful number, since it uses less digits than its factorization.

50024424450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1250 (or 1245 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 30.

Adding to 50024424450 its reverse (5442442005), we get a palindrome (55466866455).

It can be divided in two parts, 50024 and 424450, that added together give a palindrome (474474).

The spelling of 50024424450 in words is "fifty billion, twenty-four million, four hundred twenty-four thousand, four hundred fifty".