12203333434 has 16 divisors (see below), whose sum is σ = 18517766400. Its totient is φ = 6030797344.

The previous prime is 12203333419. The next prime is 12203333437. The reversal of 12203333434 is 43433330221.

It is a happy number.

12203333434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12203333437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 511479 + ... + 534805.

It is an arithmetic number, because the mean of its divisors is an integer number (1157360400).

Almost surely, 2^12203333434 is an apocalyptic number.

12203333434 is a deficient number, since it is larger than the sum of its proper divisors (6314432966).

12203333434 is a wasteful number, since it uses less digits than its factorization.

12203333434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26357.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 12203333434 its reverse (43433330221), we get a palindrome (55636663655).

The spelling of 12203333434 in words is "twelve billion, two hundred three million, three hundred thirty-three thousand, four hundred thirty-four".