11113011230 has 8 divisors (see below), whose sum is σ = 20003420232. Its totient is φ = 4445204488.

The previous prime is 11113011193. The next prime is 11113011313. The reversal of 11113011230 is 3211031111.

It is a happy number.

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

It is a super-2 number, since 2×11113011230² (a number of 21 digits) contains 22 as substring.

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, 555650552 + ... + 555650571.

It is an arithmetic number, because the mean of its divisors is an integer number (2500427529).

Almost surely, 2^11113011230 is an apocalyptic number.

11113011230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11113011230 is a deficient number, since it is larger than the sum of its proper divisors (8890409002).

11113011230 is a wasteful number, since it uses less digits than its factorization.

11113011230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111301130.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 11113011230 its reverse (3211031111), we get a palindrome (14324042341).

The spelling of 11113011230 in words is "eleven billion, one hundred thirteen million, eleven thousand, two hundred thirty".