346102030345 has 4 divisors (see below), whose sum is σ = 415322436420. Its totient is φ = 276881624272.

The previous prime is 346102030333. The next prime is 346102030369. The reversal of 346102030345 is 543030201643.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 105123147529 + 240978882816 = 324227^2 + 490896^2 .

It is a cyclic number.

It is not a de Polignac number, because 346102030345 - 2¹³ = 346102022153 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34610203030 + ... + 34610203039.

It is an arithmetic number, because the mean of its divisors is an integer number (103830609105).

Almost surely, 2^346102030345 is an apocalyptic number.

It is an amenable number.

346102030345 is a deficient number, since it is larger than the sum of its proper divisors (69220406075).

346102030345 is an equidigital number, since it uses as much as digits as its factorization.

346102030345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69220406074.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 346102030345 its reverse (543030201643), we get a palindrome (889132231988).

The spelling of 346102030345 in words is "three hundred forty-six billion, one hundred two million, thirty thousand, three hundred forty-five".