50050525253 has 4 divisors (see below), whose sum is σ = 50054766828. Its totient is φ = 50046283680.

The previous prime is 50050525243. The next prime is 50050525297. The reversal of 50050525253 is 35252505005.

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 22632795364 + 27417729889 = 150442^2 + 165583^2 .

It is a cyclic number.

It is not a de Polignac number, because 50050525253 - 2²² = 50046330949 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 (50050525243) by changing a digit.

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, 2103038 + ... + 2126703.

It is an arithmetic number, because the mean of its divisors is an integer number (12513691707).

Almost surely, 2^50050525253 is an apocalyptic number.

It is an amenable number.

50050525253 is a deficient number, since it is larger than the sum of its proper divisors (4241575).

50050525253 is a wasteful number, since it uses less digits than its factorization.

50050525253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4241574.

The product of its (nonzero) digits is 37500, while the sum is 32.

The spelling of 50050525253 in words is "fifty billion, fifty million, five hundred twenty-five thousand, two hundred fifty-three".