3466542456643 has 8 divisors (see below), whose sum is σ = 4026709739360. Its totient is φ = 2922611906880.

The previous prime is 3466542456631. The next prime is 3466542456673.

It is a happy number.

3466542456643 is nontrivially palindromic in base 10.

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 3466542456643 - 2⁹ = 3466542456131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3466542456613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4059182778 + ... + 4059183631.

It is an arithmetic number, because the mean of its divisors is an integer number (503338717420).

Almost surely, 2^{3466542456643} is an apocalyptic number.

3466542456643 is a deficient number, since it is larger than the sum of its proper divisors (560167282717).

3466542456643 is an equidigital number, since it uses as much as digits as its factorization.

3466542456643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8118366477.

The product of its digits is 149299200, while the sum is 58.

The spelling of 3466542456643 in words is "three trillion, four hundred sixty-six billion, five hundred forty-two million, four hundred fifty-six thousand, six hundred forty-three".