11212021034230 has 16 divisors (see below), whose sum is σ = 20242609583184. Its totient is φ = 4471259142240.

The previous prime is 11212021034189. The next prime is 11212021034243. The reversal of 11212021034230 is 3243012021211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1693655457 + ... + 1693662076.

It is an arithmetic number, because the mean of its divisors is an integer number (1265163098949).

Almost surely, 2^{11212021034230} is an apocalyptic number.

11212021034230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11212021034230 is a deficient number, since it is larger than the sum of its proper divisors (9030588548954).

11212021034230 is a wasteful number, since it uses less digits than its factorization.

11212021034230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3387317871.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 11212021034230 its reverse (3243012021211), we get a palindrome (14455033055441).

The spelling of 11212021034230 in words is "eleven trillion, two hundred twelve billion, twenty-one million, thirty-four thousand, two hundred thirty".