4066319341393 has 8 divisors (see below), whose sum is σ = 4105174895712. Its totient is φ = 4027479575616.

The previous prime is 4066319341387. The next prime is 4066319341451. The reversal of 4066319341393 is 3931439136604.

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 4066319341393 - 2¹³ = 4066319333201 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4066319341393.

It is not an unprimeable number, because it can be changed into a prime (4066319341313) 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, 3429255 + ... + 4460092.

It is an arithmetic number, because the mean of its divisors is an integer number (513146861964).

Almost surely, 2^{4066319341393} is an apocalyptic number.

It is an amenable number.

4066319341393 is a deficient number, since it is larger than the sum of its proper divisors (38855554319).

4066319341393 is a wasteful number, since it uses less digits than its factorization.

4066319341393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7894271.

The product of its (nonzero) digits is 3779136, while the sum is 52.

The spelling of 4066319341393 in words is "four trillion, sixty-six billion, three hundred nineteen million, three hundred forty-one thousand, three hundred ninety-three".