50050005529 has 2 divisors, whose sum is σ = 50050005530. Its totient is φ = 50050005528.

The previous prime is 50050005493. The next prime is 50050005589. The reversal of 50050005529 is 92550005005.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48232944400 + 1817061129 = 219620^2 + 42627^2 .

It is a cyclic number.

It is not a de Polignac number, because 50050005529 - 2¹³ = 50049997337 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50050005529.

It is not a weakly prime, because it can be changed into another prime (50050005589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25025002764 + 25025002765.

It is an arithmetic number, because the mean of its divisors is an integer number (25025002765).

Almost surely, 2^50050005529 is an apocalyptic number.

It is an amenable number.

50050005529 is a deficient number, since it is larger than the sum of its proper divisors (1).

50050005529 is an equidigital number, since it uses as much as digits as its factorization.

50050005529 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11250, while the sum is 31.

The spelling of 50050005529 in words is "fifty billion, fifty million, five thousand, five hundred twenty-nine".