228688206035876 has 12 divisors (see below), whose sum is σ = 400613986322508. Its totient is φ = 114227067086592.

The previous prime is 228688206035827. The next prime is 228688206035893. The reversal of 228688206035876 is 678530602886822.

It can be written as a sum of positive squares in 2 ways, for example, as 107608464902500 + 121079741133376 = 10373450^2 + 11003624^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29258978441 + ... + 29258986256.

It is an arithmetic number, because the mean of its divisors is an integer number (33384498860209).

Almost surely, 2^{228688206035876} is an apocalyptic number.

It is an amenable number.

228688206035876 is a deficient number, since it is larger than the sum of its proper divisors (171925780286632).

228688206035876 is a wasteful number, since it uses less digits than its factorization.

228688206035876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58517965678 (or 58517965676 counting only the distinct ones).

The product of its (nonzero) digits is 743178240, while the sum is 71.

The spelling of 228688206035876 in words is "two hundred twenty-eight trillion, six hundred eighty-eight billion, two hundred six million, thirty-five thousand, eight hundred seventy-six".