50605622424 has 128 divisors (see below), whose sum is σ = 160711104000. Its totient is φ = 14453500032.

The previous prime is 50605622407. The next prime is 50605622443. The reversal of 50605622424 is 42422650605.

50605622424 is a `hidden beast` number, since 5 + 0 + 6 + 0 + 5 + 622 + 4 + 24 = 666.

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 polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6375162 + ... + 6383094.

It is an arithmetic number, because the mean of its divisors is an integer number (1255555500).

Almost surely, 2^50605622424 is an apocalyptic number.

50605622424 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 50605622424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80355552000).

50605622424 is an abundant number, since it is smaller than the sum of its proper divisors (110105481576).

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

50605622424 is a wasteful number, since it uses less digits than its factorization.

50605622424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12174 (or 12164 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The spelling of 50605622424 in words is "fifty billion, six hundred five million, six hundred twenty-two thousand, four hundred twenty-four".