12162303334 has 4 divisors (see below), whose sum is σ = 18243455004. Its totient is φ = 6081151666.

The previous prime is 12162303299. The next prime is 12162303341. The reversal of 12162303334 is 43330326121.

12162303334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 3040575832 + ... + 3040575835.

It is an arithmetic number, because the mean of its divisors is an integer number (4560863751).

Almost surely, 2^12162303334 is an apocalyptic number.

12162303334 is a deficient number, since it is larger than the sum of its proper divisors (6081151670).

12162303334 is an equidigital number, since it uses as much as digits as its factorization.

12162303334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6081151669.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 12162303334 its reverse (43330326121), we get a palindrome (55492629455).

The spelling of 12162303334 in words is "twelve billion, one hundred sixty-two million, three hundred three thousand, three hundred thirty-four".