12204444411 has 12 divisors (see below), whose sum is σ = 17631241992. Its totient is φ = 8135096256.

The previous prime is 12204444409. The next prime is 12204444479. The reversal of 12204444411 is 11444440221.

It is a happy number.

12204444411 is a `hidden beast` number, since 1 + 2 + 204 + 4 + 44 + 411 = 666.

It is not a de Polignac number, because 12204444411 - 2¹ = 12204444409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12204443411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33246 + ... + 159731.

It is an arithmetic number, because the mean of its divisors is an integer number (1469270166).

Almost surely, 2^12204444411 is an apocalyptic number.

12204444411 is a deficient number, since it is larger than the sum of its proper divisors (5426797581).

12204444411 is a wasteful number, since it uses less digits than its factorization.

12204444411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200010 (or 200007 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 27.

Adding to 12204444411 its reverse (11444440221), we get a palindrome (23648884632).

The spelling of 12204444411 in words is "twelve billion, two hundred four million, four hundred forty-four thousand, four hundred eleven".