50538387027 has 4 divisors (see below), whose sum is σ = 67384516040. Its totient is φ = 33692258016.

The previous prime is 50538387017. The next prime is 50538387037. The reversal of 50538387027 is 72078383505.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (50538387017) and next prime (50538387037).

It is not a de Polignac number, because 50538387027 - 2¹¹ = 50538384979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50538387017) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 8423064502 + ... + 8423064507.

It is an arithmetic number, because the mean of its divisors is an integer number (16846129010).

Almost surely, 2^50538387027 is an apocalyptic number.

50538387027 is a deficient number, since it is larger than the sum of its proper divisors (16846129013).

50538387027 is a wasteful number, since it uses less digits than its factorization.

50538387027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16846129012.

The product of its (nonzero) digits is 1411200, while the sum is 48.

The spelling of 50538387027 in words is "fifty billion, five hundred thirty-eight million, three hundred eighty-seven thousand, twenty-seven".