50067323064 has 192 divisors, whose sum is σ = 155624976000. Its totient is φ = 14400072960.

The previous prime is 50067323063. The next prime is 50067323077. The reversal of 50067323064 is 46032376005.

50067323064 is a `hidden beast` number, since 500 + 6 + 73 + 23 + 0 + 64 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50067323063) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 1336639 + ... + 1373585.

It is an arithmetic number, because the mean of its divisors is an integer number (810546750).

Almost surely, 2^50067323064 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 50067323064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77812488000).

50067323064 is an abundant number, since it is smaller than the sum of its proper divisors (105557652936).

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

50067323064 is a wasteful number, since it uses less digits than its factorization.

50067323064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37058 (or 37051 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

Adding to 50067323064 its reverse (46032376005), we get a palindrome (96099699069).

The spelling of 50067323064 in words is "fifty billion, sixty-seven million, three hundred twenty-three thousand, sixty-four".