11113102 has 72 divisors (see below), whose sum is σ = 23281992. Its totient is φ = 3931200.

The previous prime is 11113099. The next prime is 11113111. The reversal of 11113102 is 20131111.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 182152 + ... + 182212.

It is an arithmetic number, because the mean of its divisors is an integer number (323361).

Almost surely, 2^11113102 is an apocalyptic number.

11113102 is an abundant number, since it is smaller than the sum of its proper divisors (12168890).

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

11113102 is a wasteful number, since it uses less digits than its factorization.

11113102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114 (or 94 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 10.

The square root of 11113102 is about 3333.6319532906. The cubic root of 11113102 is about 223.1576435643.

Adding to 11113102 its reverse (20131111), we get a palindrome (31244213).

Subtracting 11113102 from its reverse (20131111), we obtain a square (9018009 = 3003²).

The spelling of 11113102 in words is "eleven million, one hundred thirteen thousand, one hundred two".