11013143230 has 24 divisors (see below), whose sum is σ = 20295428472. Its totient is φ = 4302802224.

The previous prime is 11013143227. The next prime is 11013143231. The reversal of 11013143230 is 3234131011.

It is a junction number, because it is equal to n+sod(n) for n = 11013143198 and 11013143207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11013143231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 279324 + ... + 316303.

It is an arithmetic number, because the mean of its divisors is an integer number (845642853).

Almost surely, 2^11013143230 is an apocalyptic number.

11013143230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11013143230 is a deficient number, since it is larger than the sum of its proper divisors (9282285242).

11013143230 is an equidigital number, since it uses as much as digits as its factorization.

11013143230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595720 (or 595677 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 11013143230 its reverse (3234131011), we get a palindrome (14247274241).

The spelling of 11013143230 in words is "eleven billion, thirteen million, one hundred forty-three thousand, two hundred thirty".