228082568288 has 24 divisors (see below), whose sum is σ = 475451531352. Its totient is φ = 107332973056.

The previous prime is 228082568267. The next prime is 228082568297. The reversal of 228082568288 is 882865280822.

It is a happy number.

228082568288 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209634170 + ... + 209635257.

It is an arithmetic number, because the mean of its divisors is an integer number (19810480473).

Almost surely, 2^228082568288 is an apocalyptic number.

It is an amenable number.

228082568288 is an abundant number, since it is smaller than the sum of its proper divisors (247368963064).

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

228082568288 is a wasteful number, since it uses less digits than its factorization.

228082568288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419269454 (or 419269446 counting only the distinct ones).

The product of its (nonzero) digits is 15728640, while the sum is 59.

The spelling of 228082568288 in words is "two hundred twenty-eight billion, eighty-two million, five hundred sixty-eight thousand, two hundred eighty-eight".