228110000 has 50 divisors (see below), whose sum is σ = 552301332. Its totient is φ = 91240000.

The previous prime is 228109957. The next prime is 228110033. The reversal of 228110000 is 11822.

228110000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (50).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1406 + ... + 21405.

Almost surely, 2^228110000 is an apocalyptic number.

228110000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 228110000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (276150666).

228110000 is an abundant number, since it is smaller than the sum of its proper divisors (324191332).

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

228110000 is an equidigital number, since it uses as much as digits as its factorization.

228110000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22839 (or 22818 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 228110000 is about 15103.3108952971. The cubic root of 228110000 is about 611.0097046307.

Adding to 228110000 its reverse (11822), we get a palindrome (228121822).

The spelling of 228110000 in words is "two hundred twenty-eight million, one hundred ten thousand".