50660228228 has 24 divisors (see below), whose sum is σ = 89579048832. Its totient is φ = 25066560384.

The previous prime is 50660228221. The next prime is 50660228231. The reversal of 50660228228 is 82282206605.

It is a super-2 number, since 2×50660228228² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50660228221) 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 7 ways as a sum of consecutive naturals, for example, 553676 + ... + 638652.

It is an arithmetic number, because the mean of its divisors is an integer number (3732460368).

Almost surely, 2^50660228228 is an apocalyptic number.

It is an amenable number.

50660228228 is a deficient number, since it is larger than the sum of its proper divisors (38918820604).

50660228228 is a wasteful number, since it uses less digits than its factorization.

50660228228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86531 (or 86529 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 41.

The spelling of 50660228228 in words is "fifty billion, six hundred sixty million, two hundred twenty-eight thousand, two hundred twenty-eight".