50053333685 has 8 divisors (see below), whose sum is σ = 60067491000. Its totient is φ = 40040339904.

The previous prime is 50053333669. The next prime is 50053333703. The reversal of 50053333685 is 58633335005.

It can be written as a sum of positive squares in 4 ways, for example, as 10609 + 50053323076 = 103^2 + 223726^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50053333685 - 2⁴ = 50053333669 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 193262 + ... + 370751.

It is an arithmetic number, because the mean of its divisors is an integer number (7508436375).

Almost surely, 2^50053333685 is an apocalyptic number.

It is an amenable number.

50053333685 is a deficient number, since it is larger than the sum of its proper divisors (10014157315).

50053333685 is a wasteful number, since it uses less digits than its factorization.

50053333685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581767.

The product of its (nonzero) digits is 486000, while the sum is 41.

The spelling of 50053333685 in words is "fifty billion, fifty-three million, three hundred thirty-three thousand, six hundred eighty-five".