343413315011 has 4 divisors (see below), whose sum is σ = 369829723872. Its totient is φ = 316996906152.

The previous prime is 343413314989. The next prime is 343413315061. The reversal of 343413315011 is 110513314343.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 343413315011 - 2³⁴ = 326233445827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (343413315061) 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, 13208204411 + ... + 13208204436.

It is an arithmetic number, because the mean of its divisors is an integer number (92457430968).

Almost surely, 2^343413315011 is an apocalyptic number.

343413315011 is a deficient number, since it is larger than the sum of its proper divisors (26416408861).

343413315011 is a wasteful number, since it uses less digits than its factorization.

343413315011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26416408860.

The product of its (nonzero) digits is 6480, while the sum is 29.

Adding to 343413315011 its reverse (110513314343), we get a palindrome (453926629354).

The spelling of 343413315011 in words is "three hundred forty-three billion, four hundred thirteen million, three hundred fifteen thousand, eleven".