50435655312 has 120 divisors (see below), whose sum is σ = 156790857600. Its totient is φ = 13913265408.

The previous prime is 50435655293. The next prime is 50435655323. The reversal of 50435655312 is 21355653405.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 301512 + ... + 437927.

It is an arithmetic number, because the mean of its divisors is an integer number (1306590480).

Almost surely, 2^50435655312 is an apocalyptic number.

It is an amenable number.

50435655312 is an abundant number, since it is smaller than the sum of its proper divisors (106355202288).

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

50435655312 is a wasteful number, since it uses less digits than its factorization.

50435655312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739493 (or 739480 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 39.

The spelling of 50435655312 in words is "fifty billion, four hundred thirty-five million, six hundred fifty-five thousand, three hundred twelve".