50435051205 has 96 divisors (see below), whose sum is σ = 102103142400. Its totient is φ = 20808501120.

The previous prime is 50435051197. The next prime is 50435051263. The reversal of 50435051205 is 50215053405.

It is a happy number.

It is not a de Polignac number, because 50435051205 - 2³ = 50435051197 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1751716 + ... + 1780274.

It is an arithmetic number, because the mean of its divisors is an integer number (1063574400).

Almost surely, 2^50435051205 is an apocalyptic number.

50435051205 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50435051205 is an abundant number, since it is smaller than the sum of its proper divisors (51668091195).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50435051205 is a wasteful number, since it uses less digits than its factorization.

50435051205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28735 (or 28724 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 30.

It can be divided in two parts, 504350 and 51205, that added together give a palindrome (555555).

The spelling of 50435051205 in words is "fifty billion, four hundred thirty-five million, fifty-one thousand, two hundred five".