11321102 has 8 divisors (see below), whose sum is σ = 18287976. Its totient is φ = 5225112.

The previous prime is 11321087. The next prime is 11321119. The reversal of 11321102 is 20112311.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 217688 + ... + 217739.

It is an arithmetic number, because the mean of its divisors is an integer number (2285997).

Almost surely, 2^11321102 is an apocalyptic number.

11321102 is a deficient number, since it is larger than the sum of its proper divisors (6966874).

11321102 is a wasteful number, since it uses less digits than its factorization.

11321102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435442.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 11321102 is about 3364.6845320178. The cubic root of 11321102 is about 224.5413008937.

Adding to 11321102 its reverse (20112311), we get a palindrome (31433413).

The spelling of 11321102 in words is "eleven million, three hundred twenty-one thousand, one hundred two".