12102245068 has 6 divisors (see below), whose sum is σ = 21178928876. Its totient is φ = 6051122532.

The previous prime is 12102245059. The next prime is 12102245081. The reversal of 12102245068 is 86054220121.

12102245068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1512780630 + ... + 1512780637.

Almost surely, 2^12102245068 is an apocalyptic number.

It is an amenable number.

12102245068 is a deficient number, since it is larger than the sum of its proper divisors (9076683808).

12102245068 is a wasteful number, since it uses less digits than its factorization.

12102245068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3025561271 (or 3025561269 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

Adding to 12102245068 its reverse (86054220121), we get a palindrome (98156465189).

The spelling of 12102245068 in words is "twelve billion, one hundred two million, two hundred forty-five thousand, sixty-eight".