343324023112 has 16 divisors (see below), whose sum is σ = 735694335360. Its totient is φ = 147138867024.

The previous prime is 343324023089. The next prime is 343324023127. The reversal of 343324023112 is 211320423343.

It is a happy number.

It is a super-2 number, since 2×343324023112² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3065393008 + ... + 3065393119.

It is an arithmetic number, because the mean of its divisors is an integer number (45980895960).

Almost surely, 2^343324023112 is an apocalyptic number.

It is an amenable number.

343324023112 is an abundant number, since it is smaller than the sum of its proper divisors (392370312248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

343324023112 is a wasteful number, since it uses less digits than its factorization.

343324023112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6130786140 (or 6130786136 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 343324023112 its reverse (211320423343), we get a palindrome (554644446455).

The spelling of 343324023112 in words is "three hundred forty-three billion, three hundred twenty-four million, twenty-three thousand, one hundred twelve".