12466036462465 has 8 divisors (see below), whose sum is σ = 15746572373760. Its totient is φ = 9447943424112.

The previous prime is 12466036462447. The next prime is 12466036462493. The reversal of 12466036462465 is 56426463066421.

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

It is a cyclic number.

It is not a de Polignac number, because 12466036462465 - 2¹³ = 12466036454273 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65610718129 + ... + 65610718318.

It is an arithmetic number, because the mean of its divisors is an integer number (1968321546720).

Almost surely, 2^{12466036462465} is an apocalyptic number.

It is an amenable number.

12466036462465 is a deficient number, since it is larger than the sum of its proper divisors (3280535911295).

12466036462465 is a wasteful number, since it uses less digits than its factorization.

12466036462465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131221436471.

The product of its (nonzero) digits is 29859840, while the sum is 55.

The spelling of 12466036462465 in words is "twelve trillion, four hundred sixty-six billion, thirty-six million, four hundred sixty-two thousand, four hundred sixty-five".