1316366463641 has 8 divisors (see below), whose sum is σ = 1358847147264. Its totient is φ = 1273886858160.

The previous prime is 1316366463497. The next prime is 1316366463679. The reversal of 1316366463641 is 1463646636131.

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 1316366463641 - 2¹⁴ = 1316366447257 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1316366463641.

It is not an unprimeable number, because it can be changed into a prime (1316366465641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2748275 + ... + 3191511.

It is an arithmetic number, because the mean of its divisors is an integer number (169855893408).

Almost surely, 2^{1316366463641} is an apocalyptic number.

It is an amenable number.

1316366463641 is a deficient number, since it is larger than the sum of its proper divisors (42480683623).

1316366463641 is an equidigital number, since it uses as much as digits as its factorization.

1316366463641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539071.

The product of its digits is 3359232, while the sum is 50.

The spelling of 1316366463641 in words is "one trillion, three hundred sixteen billion, three hundred sixty-six million, four hundred sixty-three thousand, six hundred forty-one".