345602282206543 has 8 divisors (see below), whose sum is σ = 346696065276912. Its totient is φ = 344508521495616.

The previous prime is 345602282206529. The next prime is 345602282206589.

345602282206543 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 345602282206543 - 2³³ = 345593692271951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345602282206343) 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, 25648171 + ... + 36729187.

It is an arithmetic number, because the mean of its divisors is an integer number (43337008159614).

Almost surely, 2^{345602282206543} is an apocalyptic number.

345602282206543 is a deficient number, since it is larger than the sum of its proper divisors (1093783070369).

345602282206543 is a wasteful number, since it uses less digits than its factorization.

345602282206543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11179721.

The product of its (nonzero) digits is 16588800, while the sum is 52.

The spelling of 345602282206543 in words is "three hundred forty-five trillion, six hundred two billion, two hundred eighty-two million, two hundred six thousand, five hundred forty-three".