229916586050 has 162 divisors, whose sum is σ = 467711666937. Its totient is φ = 84074790240.

The previous prime is 229916586043. The next prime is 229916586073. The reversal of 229916586050 is 50685619922.

It can be written as a sum of positive squares in 2 ways, for example, as 225318254329 + 4598331721 = 474677^2 + 67811^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=339055.

It is a junction number, because it is equal to n+sod(n) for n = 229916585983 and 229916586001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 2770079309 + ... + 2770079391.

Almost surely, 2^229916586050 is an apocalyptic number.

229916586050 is an abundant number, since it is smaller than the sum of its proper divisors (237795080887).

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

229916586050 is an equidigital number, since it uses as much as digits as its factorization.

229916586050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302 (or 152 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 53.

The spelling of 229916586050 in words is "two hundred twenty-nine billion, nine hundred sixteen million, five hundred eighty-six thousand, fifty".