50052530280505 has 4 divisors (see below), whose sum is σ = 60063036336612. Its totient is φ = 40042024224400.

The previous prime is 50052530280503. The next prime is 50052530280523. The reversal of 50052530280505 is 50508203525005.

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 34687635523641 + 15364894756864 = 5889621^2 + 3919808^2 .

It is not a de Polignac number, because 50052530280505 - 2¹ = 50052530280503 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50052530280503) 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, 5005253028046 + ... + 5005253028055.

It is an arithmetic number, because the mean of its divisors is an integer number (15015759084153).

Almost surely, 2^{50052530280505} is an apocalyptic number.

It is an amenable number.

50052530280505 is a deficient number, since it is larger than the sum of its proper divisors (10010506056107).

50052530280505 is a wasteful number, since it uses less digits than its factorization.

50052530280505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10010506056106.

The product of its (nonzero) digits is 300000, while the sum is 40.

The spelling of 50052530280505 in words is "fifty trillion, fifty-two billion, five hundred thirty million, two hundred eighty thousand, five hundred five".