346304146213 has 8 divisors (see below), whose sum is σ = 350495562816. Its totient is φ = 342113184000.

The previous prime is 346304146163. The next prime is 346304146217. The reversal of 346304146213 is 312641403643.

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 346304146213 - 2¹³ = 346304138021 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 (346304146217) 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, 1569888 + ... + 1776838.

It is an arithmetic number, because the mean of its divisors is an integer number (43811945352).

Almost surely, 2^346304146213 is an apocalyptic number.

It is an amenable number.

346304146213 is a deficient number, since it is larger than the sum of its proper divisors (4191416603).

346304146213 is a wasteful number, since it uses less digits than its factorization.

346304146213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227195.

The product of its (nonzero) digits is 124416, while the sum is 37.

Adding to 346304146213 its reverse (312641403643), we get a palindrome (658945549856).

The spelling of 346304146213 in words is "three hundred forty-six billion, three hundred four million, one hundred forty-six thousand, two hundred thirteen".