50170155062052 has 48 divisors (see below), whose sum is σ = 119679517742400. Its totient is φ = 16351849907328.

The previous prime is 50170155062047. The next prime is 50170155062059. The reversal of 50170155062052 is 25026055107105.

It is a self number, because there is not a number n which added to its sum of digits gives 50170155062052.

It is not an unprimeable number, because it can be changed into a prime (50170155062059) 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 15 ways as a sum of consecutive naturals, for example, 134427802 + ... + 134800497.

It is an arithmetic number, because the mean of its divisors is an integer number (2493323286300).

Almost surely, 2^{50170155062052} is an apocalyptic number.

It is an amenable number.

50170155062052 is an abundant number, since it is smaller than the sum of its proper divisors (69509362680348).

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

50170155062052 is a wasteful number, since it uses less digits than its factorization.

50170155062052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269228652 (or 269228650 counting only the distinct ones).

The product of its (nonzero) digits is 105000, while the sum is 39.

The spelling of 50170155062052 in words is "fifty trillion, one hundred seventy billion, one hundred fifty-five million, sixty-two thousand, fifty-two".