50645207696 has 40 divisors (see below), whose sum is σ = 102564506880. Its totient is φ = 24180670976.

The previous prime is 50645207681. The next prime is 50645207707. The reversal of 50645207696 is 69670254605.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102185 + ... + 334263.

It is an arithmetic number, because the mean of its divisors is an integer number (2564112672).

Almost surely, 2^50645207696 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 50645207696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51282253440).

50645207696 is an abundant number, since it is smaller than the sum of its proper divisors (51919299184).

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

50645207696 is a wasteful number, since it uses less digits than its factorization.

50645207696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232703 (or 232697 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 50.

The spelling of 50645207696 in words is "fifty billion, six hundred forty-five million, two hundred seven thousand, six hundred ninety-six".