50692937064 has 192 divisors, whose sum is σ = 161001561600. Its totient is φ = 13152585600.

The previous prime is 50692937051. The next prime is 50692937081. The reversal of 50692937064 is 46073929605.

50692937064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 50692936998 and 50692937016.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17061099 + ... + 17064069.

It is an arithmetic number, because the mean of its divisors is an integer number (838549800).

Almost surely, 2^50692937064 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 50692937064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80500780800).

50692937064 is an abundant number, since it is smaller than the sum of its proper divisors (110308624536).

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

50692937064 is a wasteful number, since it uses less digits than its factorization.

50692937064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4324 (or 4313 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 51.

The spelling of 50692937064 in words is "fifty billion, six hundred ninety-two million, nine hundred thirty-seven thousand, sixty-four".