12461306062246 has 4 divisors (see below), whose sum is σ = 18691959093372. Its totient is φ = 6230653031122.

The previous prime is 12461306062229. The next prime is 12461306062297. The reversal of 12461306062246 is 64226060316421.

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 polite number, since it can be written as a sum of consecutive naturals, namely, 3115326515560 + ... + 3115326515563.

It is an arithmetic number, because the mean of its divisors is an integer number (4672989773343).

Almost surely, 2^{12461306062246} is an apocalyptic number.

12461306062246 is a deficient number, since it is larger than the sum of its proper divisors (6230653031126).

12461306062246 is an equidigital number, since it uses as much as digits as its factorization.

12461306062246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6230653031125.

The product of its (nonzero) digits is 497664, while the sum is 43.

Adding to 12461306062246 its reverse (64226060316421), we get a palindrome (76687366378667).

The spelling of 12461306062246 in words is "twelve trillion, four hundred sixty-one billion, three hundred six million, sixty-two thousand, two hundred forty-six".