50564559096 has 160 divisors (see below), whose sum is σ = 149229590400. Its totient is φ = 15951919680.

The previous prime is 50564559083. The next prime is 50564559109. The reversal of 50564559096 is 69095546505.

50564559096 is a `hidden beast` number, since 5 + 0 + 5 + 6 + 45 + 590 + 9 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (50564559083) and next prime (50564559109).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 22542151 + ... + 22544393.

It is an arithmetic number, because the mean of its divisors is an integer number (932684940).

Almost surely, 2^50564559096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50564559096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74614795200).

50564559096 is an abundant number, since it is smaller than the sum of its proper divisors (98665031304).

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

50564559096 is a wasteful number, since it uses less digits than its factorization.

50564559096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4111 (or 4098 counting only the distinct ones).

The product of its (nonzero) digits is 7290000, while the sum is 54.

The spelling of 50564559096 in words is "fifty billion, five hundred sixty-four million, five hundred fifty-nine thousand, ninety-six".