343112231104 has 28 divisors (see below), whose sum is σ = 681043320664. Its totient is φ = 171510764544.

The previous prime is 343112231039. The next prime is 343112231107. The reversal of 343112231104 is 401132211343.

It is not an unprimeable number, because it can be changed into a prime (343112231107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 463962 + ... + 949465.

It is an arithmetic number, because the mean of its divisors is an integer number (24322975738).

Almost surely, 2^343112231104 is an apocalyptic number.

It is an amenable number.

343112231104 is a deficient number, since it is larger than the sum of its proper divisors (337931089560).

343112231104 is a wasteful number, since it uses less digits than its factorization.

343112231104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1417232 (or 1417222 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 343112231104 its reverse (401132211343), we get a palindrome (744244442447).

The spelling of 343112231104 in words is "three hundred forty-three billion, one hundred twelve million, two hundred thirty-one thousand, one hundred four".