50243457696 has 96 divisors (see below), whose sum is σ = 136693267200. Its totient is φ = 16139934720.

The previous prime is 50243457689. The next prime is 50243457739. The reversal of 50243457696 is 69675434205.

50243457696 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1489465 + ... + 1522823.

It is an arithmetic number, because the mean of its divisors is an integer number (1423888200).

Almost surely, 2^50243457696 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 50243457696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68346633600).

50243457696 is an abundant number, since it is smaller than the sum of its proper divisors (86449809504).

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

50243457696 is a wasteful number, since it uses less digits than its factorization.

50243457696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33942 (or 33934 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 51.

The spelling of 50243457696 in words is "fifty billion, two hundred forty-three million, four hundred fifty-seven thousand, six hundred ninety-six".