50443636027 has 4 divisors (see below), whose sum is σ = 50464337536. Its totient is φ = 50422934520.

The previous prime is 50443636021. The next prime is 50443636031. The reversal of 50443636027 is 72063634405.

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

It is a cyclic number.

It is not a de Polignac number, because 50443636027 - 2²³ = 50435247419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50443636021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10347099 + ... + 10351972.

It is an arithmetic number, because the mean of its divisors is an integer number (12616084384).

Almost surely, 2^50443636027 is an apocalyptic number.

50443636027 is a deficient number, since it is larger than the sum of its proper divisors (20701509).

50443636027 is a wasteful number, since it uses less digits than its factorization.

50443636027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20701508.

The product of its (nonzero) digits is 362880, while the sum is 40.

The spelling of 50443636027 in words is "fifty billion, four hundred forty-three million, six hundred thirty-six thousand, twenty-seven".