343231339111 has 8 divisors (see below), whose sum is σ = 354310153344. Its totient is φ = 332152952160.

The previous prime is 343231339109. The next prime is 343231339163. The reversal of 343231339111 is 111933132343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 343231339111 - 2¹ = 343231339109 is a prime.

It is a super-3 number, since 3×343231339111³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343231339211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2680725 + ... + 2805841.

It is an arithmetic number, because the mean of its divisors is an integer number (44288769168).

Almost surely, 2^343231339111 is an apocalyptic number.

343231339111 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

343231339111 is a deficient number, since it is larger than the sum of its proper divisors (11078814233).

343231339111 is a wasteful number, since it uses less digits than its factorization.

343231339111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213641.

The product of its digits is 17496, while the sum is 34.

The spelling of 343231339111 in words is "three hundred forty-three billion, two hundred thirty-one million, three hundred thirty-nine thousand, one hundred eleven".