12081102626 has 8 divisors (see below), whose sum is σ = 18122132160. Its totient is φ = 6040391908.

The previous prime is 12081102617. The next prime is 12081102641. The reversal of 12081102626 is 62620118021.

12081102626 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon 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 in 3 ways as a sum of consecutive naturals, for example, 75395 + ... + 172761.

It is an arithmetic number, because the mean of its divisors is an integer number (2265266520).

Almost surely, 2^12081102626 is an apocalyptic number.

12081102626 is a deficient number, since it is larger than the sum of its proper divisors (6041029534).

12081102626 is an equidigital number, since it uses as much as digits as its factorization.

12081102626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159408.

The product of its (nonzero) digits is 2304, while the sum is 29.

The spelling of 12081102626 in words is "twelve billion, eighty-one million, one hundred two thousand, six hundred twenty-six".