343214023443 has 4 divisors (see below), whose sum is σ = 457618697928. Its totient is φ = 228809348960.

The previous prime is 343214023433. The next prime is 343214023499. The reversal of 343214023443 is 344320412343.

It is a happy number.

343214023443 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 343214023443 - 2¹⁰ = 343214022419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (343214023433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57202337238 + ... + 57202337243.

It is an arithmetic number, because the mean of its divisors is an integer number (114404674482).

Almost surely, 2^343214023443 is an apocalyptic number.

343214023443 is a deficient number, since it is larger than the sum of its proper divisors (114404674485).

343214023443 is a wasteful number, since it uses less digits than its factorization.

343214023443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114404674484.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 343214023443 its reverse (344320412343), we get a palindrome (687534435786).

The spelling of 343214023443 in words is "three hundred forty-three billion, two hundred fourteen million, twenty-three thousand, four hundred forty-three".