50828355778108 has 48 divisors (see below), whose sum is σ = 92029609425600. Its totient is φ = 24546613568000.

The previous prime is 50828355778097. The next prime is 50828355778127. The reversal of 50828355778108 is 80187755382805.

It is a super-3 number, since 3×50828355778108³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 191164785 + ... + 191430487.

It is an arithmetic number, because the mean of its divisors is an integer number (1917283529700).

Almost surely, 2^{50828355778108} is an apocalyptic number.

It is an amenable number.

50828355778108 is a deficient number, since it is larger than the sum of its proper divisors (41201253647492).

50828355778108 is a wasteful number, since it uses less digits than its factorization.

50828355778108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277398 (or 277396 counting only the distinct ones).

The product of its (nonzero) digits is 150528000, while the sum is 67.

The spelling of 50828355778108 in words is "fifty trillion, eight hundred twenty-eight billion, three hundred fifty-five million, seven hundred seventy-eight thousand, one hundred eight".