11121093 has 24 divisors (see below), whose sum is σ = 16713216. Its totient is φ = 7120800.

The previous prime is 11121083. The next prime is 11121139. The reversal of 11121093 is 39012111.

11121093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11121093 - 2⁹ = 11120581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11121083) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25588 + ... + 26018.

It is an arithmetic number, because the mean of its divisors is an integer number (696384).

Almost surely, 2^11121093 is an apocalyptic number.

It is an amenable number.

11121093 is a deficient number, since it is larger than the sum of its proper divisors (5592123).

11121093 is a wasteful number, since it uses less digits than its factorization.

11121093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545 (or 542 counting only the distinct ones).

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

The square root of 11121093 is about 3334.8302805390. The cubic root of 11121093 is about 223.2111187470.

It can be divided in two parts, 11 and 121093, that added together give a square (121104 = 348²).

The spelling of 11121093 in words is "eleven million, one hundred twenty-one thousand, ninety-three".