12203444414 has 24 divisors (see below), whose sum is σ = 21869278920. Its totient is φ = 5088693456.

The previous prime is 12203444413. The next prime is 12203444437. The reversal of 12203444414 is 41444430221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12203444411) 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, 1679144 + ... + 1686395.

It is an arithmetic number, because the mean of its divisors is an integer number (911219955).

Almost surely, 2^12203444414 is an apocalyptic number.

12203444414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12203444414 is a deficient number, since it is larger than the sum of its proper divisors (9665834506).

12203444414 is a wasteful number, since it uses less digits than its factorization.

12203444414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3365592 (or 3365585 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 12203444414 its reverse (41444430221), we get a palindrome (53647874635).

The spelling of 12203444414 in words is "twelve billion, two hundred three million, four hundred forty-four thousand, four hundred fourteen".