343244321314131 has 8 divisors (see below), whose sum is σ = 484580218325904. Its totient is φ = 215368985922560.

The previous prime is 343244321314099. The next prime is 343244321314201. The reversal of 343244321314131 is 131413123442343.

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 343244321314131 - 2⁵ = 343244321314099 is a prime.

It is a super-2 number, since 2×343244321314131² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 343244321314131.

It is not an unprimeable number, because it can be changed into a prime (343244321314931) 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, 3365140404990 + ... + 3365140405091.

It is an arithmetic number, because the mean of its divisors is an integer number (60572527290738).

Almost surely, 2^{343244321314131} is an apocalyptic number.

343244321314131 is a deficient number, since it is larger than the sum of its proper divisors (141335897011773).

343244321314131 is a wasteful number, since it uses less digits than its factorization.

343244321314131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6730280810101.

The product of its digits is 248832, while the sum is 39.

Adding to 343244321314131 its reverse (131413123442343), we get a palindrome (474657444756474).

The spelling of 343244321314131 in words is "three hundred forty-three trillion, two hundred forty-four billion, three hundred twenty-one million, three hundred fourteen thousand, one hundred thirty-one".