110102228 has 12 divisors (see below), whose sum is σ = 194384820. Its totient is φ = 54563712.

The previous prime is 110102227. The next prime is 110102249. The reversal of 110102228 is 822201011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1567504 + 108534724 = 1252^2 + 10418^2 .

It is a super-2 number, since 2×110102228² = 24245001221127968, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110102227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121343 + ... + 122246.

It is an arithmetic number, because the mean of its divisors is an integer number (16198735).

Almost surely, 2^110102228 is an apocalyptic number.

It is an amenable number.

110102228 is a deficient number, since it is larger than the sum of its proper divisors (84282592).

110102228 is a wasteful number, since it uses less digits than its factorization.

110102228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243706 (or 243704 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

The square root of 110102228 is about 10492.9608786081. The cubic root of 110102228 is about 479.2903692248.

Adding to 110102228 its reverse (822201011), we get a palindrome (932303239).

The spelling of 110102228 in words is "one hundred ten million, one hundred two thousand, two hundred twenty-eight".