12136613340106 has 4 divisors (see below), whose sum is σ = 18204920010162. Its totient is φ = 6068306670052.

The previous prime is 12136613340043. The next prime is 12136613340119. The reversal of 12136613340106 is 60104331663121.

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

It can be written as a sum of positive squares in only one way, i.e., 12089591586081 + 47021754025 = 3477009^2 + 216845^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3034153335025 + ... + 3034153335028.

Almost surely, 2^{12136613340106} is an apocalyptic number.

12136613340106 is a deficient number, since it is larger than the sum of its proper divisors (6068306670056).

12136613340106 is an equidigital number, since it uses as much as digits as its factorization.

12136613340106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6068306670055.

The product of its (nonzero) digits is 46656, while the sum is 37.

The spelling of 12136613340106 in words is "twelve trillion, one hundred thirty-six billion, six hundred thirteen million, three hundred forty thousand, one hundred six".