343144222233011 has 8 divisors (see below), whose sum is σ = 343844890050048. Its totient is φ = 342443561733000.

The previous prime is 343144222232957. The next prime is 343144222233019. The reversal of 343144222233011 is 110332222441343.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-343144222233011 is a prime.

It is a super-2 number, since 2×343144222233011² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (343144222233019) 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, 97567526 + ... + 101023316.

It is an arithmetic number, because the mean of its divisors is an integer number (42980611256256).

Almost surely, 2^{343144222233011} is an apocalyptic number.

343144222233011 is a deficient number, since it is larger than the sum of its proper divisors (700667817037).

343144222233011 is a wasteful number, since it uses less digits than its factorization.

343144222233011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3658513.

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 343144222233011 its reverse (110332222441343), we get a palindrome (453476444674354).

The spelling of 343144222233011 in words is "three hundred forty-three trillion, one hundred forty-four billion, two hundred twenty-two million, two hundred thirty-three thousand, eleven".