50300272809 has 64 divisors (see below), whose sum is σ = 83462054400. Its totient is φ = 29774739456.

The previous prime is 50300272807. The next prime is 50300272819. The reversal of 50300272809 is 90827200305.

It is a happy number.

50300272809 is a `hidden beast` number, since 5 + 0 + 300 + 272 + 80 + 9 = 666.

It is not a de Polignac number, because 50300272809 - 2¹ = 50300272807 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50300272807) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 738027 + ... + 803295.

It is an arithmetic number, because the mean of its divisors is an integer number (1304094600).

Almost surely, 2^50300272809 is an apocalyptic number.

It is an amenable number.

50300272809 is a deficient number, since it is larger than the sum of its proper divisors (33161781591).

50300272809 is a wasteful number, since it uses less digits than its factorization.

50300272809 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65391 (or 65385 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The spelling of 50300272809 in words is "fifty billion, three hundred million, two hundred seventy-two thousand, eight hundred nine".