12102468106 has 4 divisors (see below), whose sum is σ = 18153702162. Its totient is φ = 6051234052.

The previous prime is 12102468097. The next prime is 12102468163. The reversal of 12102468106 is 60186420121.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60186420121 = 103457 ⋅581753.

It can be written as a sum of positive squares in only one way, i.e., 8146687081 + 3955781025 = 90259^2 + 62895^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3025617025 + ... + 3025617028.

Almost surely, 2^12102468106 is an apocalyptic number.

12102468106 is a deficient number, since it is larger than the sum of its proper divisors (6051234056).

12102468106 is an equidigital number, since it uses as much as digits as its factorization.

12102468106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6051234055.

The product of its (nonzero) digits is 4608, while the sum is 31.

Adding to 12102468106 its reverse (60186420121), we get a palindrome (72288888227).

The spelling of 12102468106 in words is "twelve billion, one hundred two million, four hundred sixty-eight thousand, one hundred six".