345004618866364 has 12 divisors (see below), whose sum is σ = 603758215163488. Its totient is φ = 172502271676800.

The previous prime is 345004618866361. The next prime is 345004618866403. The reversal of 345004618866364 is 463668816400543.

It is a junction number, because it is equal to n+sod(n) for n = 345004618866296 and 345004618866305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345004618866361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25446124 + ... + 36572044.

Almost surely, 2^{345004618866364} is an apocalyptic number.

It is an amenable number.

345004618866364 is a deficient number, since it is larger than the sum of its proper divisors (258753596297124).

345004618866364 is a wasteful number, since it uses less digits than its factorization.

345004618866364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18878196 (or 18878194 counting only the distinct ones).

The product of its (nonzero) digits is 238878720, while the sum is 64.

The spelling of 345004618866364 in words is "three hundred forty-five trillion, four billion, six hundred eighteen million, eight hundred sixty-six thousand, three hundred sixty-four".