11192103 has 36 divisors (see below), whose sum is σ = 18550168. Its totient is φ = 6462720.

The previous prime is 11192101. The next prime is 11192117. The reversal of 11192103 is 30129111.

It is not a de Polignac number, because 11192103 - 2¹ = 11192101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11192101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 33648 + ... + 33978.

Almost surely, 2^11192103 is an apocalyptic number.

11192103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11192103 is a deficient number, since it is larger than the sum of its proper divisors (7358065).

11192103 is a wasteful number, since it uses less digits than its factorization.

11192103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384 (or 364 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 18.

The square root of 11192103 is about 3345.4600580488. The cubic root of 11192103 is about 223.6851910132.

The spelling of 11192103 in words is "eleven million, one hundred ninety-two thousand, one hundred three".