50383535389 has 16 divisors (see below), whose sum is σ = 55906675200. Its totient is φ = 45021438000.

The previous prime is 50383535387. The next prime is 50383535473. The reversal of 50383535389 is 98353538305.

It is a happy number.

It is not a de Polignac number, because 50383535389 - 2¹ = 50383535387 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 (50383535387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161062 + ... + 355960.

It is an arithmetic number, because the mean of its divisors is an integer number (3494167200).

Almost surely, 2^50383535389 is an apocalyptic number.

It is an amenable number.

50383535389 is a deficient number, since it is larger than the sum of its proper divisors (5523139811).

50383535389 is a wasteful number, since it uses less digits than its factorization.

50383535389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195312.

The product of its (nonzero) digits is 5832000, while the sum is 52.

The spelling of 50383535389 in words is "fifty billion, three hundred eighty-three million, five hundred thirty-five thousand, three hundred eighty-nine".