344102346345 has 8 divisors (see below), whose sum is σ = 550563754176. Its totient is φ = 183521251376.

The previous prime is 344102346319. The next prime is 344102346349. The reversal of 344102346345 is 543643201443.

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 344102346345 - 2²⁰ = 344101297769 is a prime.

It is not an unprimeable number, because it can be changed into a prime (344102346349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11470078197 + ... + 11470078226.

It is an arithmetic number, because the mean of its divisors is an integer number (68820469272).

Almost surely, 2^344102346345 is an apocalyptic number.

It is an amenable number.

344102346345 is a deficient number, since it is larger than the sum of its proper divisors (206461407831).

344102346345 is a wasteful number, since it uses less digits than its factorization.

344102346345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22940156431.

The product of its (nonzero) digits is 414720, while the sum is 39.

Adding to 344102346345 its reverse (543643201443), we get a palindrome (887745547788).

The spelling of 344102346345 in words is "three hundred forty-four billion, one hundred two million, three hundred forty-six thousand, three hundred forty-five".