12230708211 has 16 divisors (see below), whose sum is σ = 18744381600. Its totient is φ = 7872639264.

The previous prime is 12230708209. The next prime is 12230708227. The reversal of 12230708211 is 11280703221.

It is not a de Polignac number, because 12230708211 - 2¹ = 12230708209 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (12230708251) 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, 7809376 + ... + 7810941.

It is an arithmetic number, because the mean of its divisors is an integer number (1171523850).

Almost surely, 2^12230708211 is an apocalyptic number.

12230708211 is a deficient number, since it is larger than the sum of its proper divisors (6513673389).

12230708211 is a wasteful number, since it uses less digits than its factorization.

12230708211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15620355 (or 15620349 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The spelling of 12230708211 in words is "twelve billion, two hundred thirty million, seven hundred eight thousand, two hundred eleven".