50268009272 has 32 divisors (see below), whose sum is σ = 101738306880. Its totient is φ = 23146769280.

The previous prime is 50268009247. The next prime is 50268009293. The reversal of 50268009272 is 27290086205.

It is a congruent number.

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, 515903 + ... + 605550.

It is an arithmetic number, because the mean of its divisors is an integer number (3179322090).

Almost surely, 2^50268009272 is an apocalyptic number.

50268009272 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

50268009272 is an abundant number, since it is smaller than the sum of its proper divisors (51470297608).

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

50268009272 is a wasteful number, since it uses less digits than its factorization.

50268009272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1121903 (or 1121899 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 50268009272 in words is "fifty billion, two hundred sixty-eight million, nine thousand, two hundred seventy-two".