50749841072 has 40 divisors (see below), whose sum is σ = 112403686656. Its totient is φ = 21744311616.

The previous prime is 50749841053. The next prime is 50749841089. The reversal of 50749841072 is 27014894705.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 392243 + ... + 505325.

Almost surely, 2^50749841072 is an apocalyptic number.

It is an amenable number.

50749841072 is an abundant number, since it is smaller than the sum of its proper divisors (61653845584).

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

50749841072 is a wasteful number, since it uses less digits than its factorization.

50749841072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117105 (or 117099 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 47.

The spelling of 50749841072 in words is "fifty billion, seven hundred forty-nine million, eight hundred forty-one thousand, seventy-two".