11102234 has 24 divisors (see below), whose sum is σ = 19718580. Its totient is φ = 4656960.

The previous prime is 11102233. The next prime is 11102249. The reversal of 11102234 is 43220111.

It can be written as a sum of positive squares in 2 ways, for example, as 9150625 + 1951609 = 3025^2 + 1397^2 .

It is not an unprimeable number, because it can be changed into a prime (11102233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1382 + ... + 4910.

Almost surely, 2^11102234 is an apocalyptic number.

11102234 is a deficient number, since it is larger than the sum of its proper divisors (8616346).

11102234 is a wasteful number, since it uses less digits than its factorization.

11102234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3566 (or 3555 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 11102234 is about 3332.0015005999. The cubic root of 11102234 is about 223.0848745542.

Adding to 11102234 its reverse (43220111), we get a palindrome (54322345).

The spelling of 11102234 in words is "eleven million, one hundred two thousand, two hundred thirty-four".