50524404113 has 2 divisors, whose sum is σ = 50524404114. Its totient is φ = 50524404112.

The previous prime is 50524404109. The next prime is 50524404137. The reversal of 50524404113 is 31140442505.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44163863104 + 6360541009 = 210152^2 + 79753^2 .

It is a cyclic number.

It is not a de Polignac number, because 50524404113 - 2² = 50524404109 is a prime.

It is not a weakly prime, because it can be changed into another prime (50524404013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25262202056 + 25262202057.

It is an arithmetic number, because the mean of its divisors is an integer number (25262202057).

Almost surely, 2^50524404113 is an apocalyptic number.

It is an amenable number.

50524404113 is a deficient number, since it is larger than the sum of its proper divisors (1).

50524404113 is an equidigital number, since it uses as much as digits as its factorization.

50524404113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 50524404113 its reverse (31140442505), we get a palindrome (81664846618).

The spelling of 50524404113 in words is "fifty billion, five hundred twenty-four million, four hundred four thousand, one hundred thirteen".