50038815527 has 4 divisors (see below), whose sum is σ = 50118116976. Its totient is φ = 49959514080.

The previous prime is 50038815487. The next prime is 50038815539. The reversal of 50038815527 is 72551883005.

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 50038815527 - 2²⁸ = 49770380071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50038815557) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39649778 + ... + 39651039.

It is an arithmetic number, because the mean of its divisors is an integer number (12529529244).

Almost surely, 2^50038815527 is an apocalyptic number.

50038815527 is a deficient number, since it is larger than the sum of its proper divisors (79301449).

50038815527 is an equidigital number, since it uses as much as digits as its factorization.

50038815527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79301448.

The product of its (nonzero) digits is 336000, while the sum is 44.

The spelling of 50038815527 in words is "fifty billion, thirty-eight million, eight hundred fifteen thousand, five hundred twenty-seven".