11011202230 has 32 divisors (see below), whose sum is σ = 22656651264. Its totient is φ = 3774430176.

The previous prime is 11011202227. The next prime is 11011202231. The reversal of 11011202230 is 3220211011.

11011202230 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11011202230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11011202231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 356379 + ... + 386041.

It is an arithmetic number, because the mean of its divisors is an integer number (708020352).

Almost surely, 2^11011202230 is an apocalyptic number.

11011202230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11011202230 is an abundant number, since it is smaller than the sum of its proper divisors (11645449034).

11011202230 is a wasteful number, since it uses less digits than its factorization.

11011202230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34980.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 11011202230 its reverse (3220211011), we get a palindrome (14231413241).

The spelling of 11011202230 in words is "eleven billion, eleven million, two hundred two thousand, two hundred thirty".