3407664667043 has 16 divisors (see below), whose sum is σ = 4234767753216. Its totient is φ = 2669997785760.

The previous prime is 3407664667019. The next prime is 3407664667151.

3407664667043 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 3407664667043 - 2⁶ = 3407664666979 is a prime.

It is a super-2 number, since 2×3407664667043² (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 3407664667043.

It is not an unprimeable number, because it can be changed into a prime (3407664667003) 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 15 ways as a sum of consecutive naturals, for example, 181771523 + ... + 181790268.

It is an arithmetic number, because the mean of its divisors is an integer number (264672984576).

Almost surely, 2^{3407664667043} is an apocalyptic number.

3407664667043 is a deficient number, since it is larger than the sum of its proper divisors (827103086173).

3407664667043 is a wasteful number, since it uses less digits than its factorization.

3407664667043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363561914.

The product of its (nonzero) digits is 36578304, while the sum is 56.

The spelling of 3407664667043 in words is "three trillion, four hundred seven billion, six hundred sixty-four million, six hundred sixty-seven thousand, forty-three".