50566475322 has 96 divisors (see below), whose sum is σ = 126224017920. Its totient is φ = 14469075360.

The previous prime is 50566475273. The next prime is 50566475413. The reversal of 50566475322 is 22357466505.

50566475322 is a `hidden beast` number, since 5 + 0 + 56 + 64 + 7 + 532 + 2 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1133043 + ... + 1176825.

It is an arithmetic number, because the mean of its divisors is an integer number (1314833520).

Almost surely, 2^50566475322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50566475322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63112008960).

50566475322 is an abundant number, since it is smaller than the sum of its proper divisors (75657542598).

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

50566475322 is a wasteful number, since it uses less digits than its factorization.

50566475322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44128 (or 44125 counting only the distinct ones).

The product of its (nonzero) digits is 1512000, while the sum is 45.

The spelling of 50566475322 in words is "fifty billion, five hundred sixty-six million, four hundred seventy-five thousand, three hundred twenty-two".