11102444 has 6 divisors (see below), whose sum is σ = 19429284. Its totient is φ = 5551220.

The previous prime is 11102417. The next prime is 11102453. The reversal of 11102444 is 44420111.

11102444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1387802 + ... + 1387809.

It is an arithmetic number, because the mean of its divisors is an integer number (3238214).

Almost surely, 2^11102444 is an apocalyptic number.

It is an amenable number.

11102444 is a deficient number, since it is larger than the sum of its proper divisors (8326840).

11102444 is a wasteful number, since it uses less digits than its factorization.

11102444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2775615 (or 2775613 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 11102444 is about 3332.0330130417. The cubic root of 11102444 is about 223.0862811038.

Adding to 11102444 its reverse (44420111), we get a palindrome (55522555).

The spelling of 11102444 in words is "eleven million, one hundred two thousand, four hundred forty-four".