343423134023 has 8 divisors (see below), whose sum is σ = 349275304176. Its totient is φ = 337578134400.

The previous prime is 343423134013. The next prime is 343423134083. The reversal of 343423134023 is 320431324343.

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

It is a cyclic number.

It is not a de Polignac number, because 343423134023 - 2¹² = 343423129927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343423134013) 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, 1695986 + ... + 1887647.

It is an arithmetic number, because the mean of its divisors is an integer number (43659413022).

Almost surely, 2^343423134023 is an apocalyptic number.

343423134023 is a deficient number, since it is larger than the sum of its proper divisors (5852170153).

343423134023 is a wasteful number, since it uses less digits than its factorization.

343423134023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3585265.

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 343423134023 its reverse (320431324343), we get a palindrome (663854458366).

The spelling of 343423134023 in words is "three hundred forty-three billion, four hundred twenty-three million, one hundred thirty-four thousand, twenty-three".