50527506005 has 4 divisors (see below), whose sum is σ = 60633007212. Its totient is φ = 40422004800.

The previous prime is 50527505989. The next prime is 50527506053. The reversal of 50527506005 is 50060572505.

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

It can be written as a sum of positive squares in 2 ways, for example, as 29028322129 + 21499183876 = 170377^2 + 146626^2 .

It is not a de Polignac number, because 50527506005 - 2⁴ = 50527505989 is a prime.

It is a super-2 number, since 2×50527506005² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

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 3 ways as a sum of consecutive naturals, for example, 5052750596 + ... + 5052750605.

It is an arithmetic number, because the mean of its divisors is an integer number (15158251803).

Almost surely, 2^50527506005 is an apocalyptic number.

It is an amenable number.

50527506005 is a deficient number, since it is larger than the sum of its proper divisors (10105501207).

50527506005 is a wasteful number, since it uses less digits than its factorization.

50527506005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10105501206.

The product of its (nonzero) digits is 52500, while the sum is 35.

The spelling of 50527506005 in words is "fifty billion, five hundred twenty-seven million, five hundred six thousand, five".