23301143134343 has 8 divisors (see below), whose sum is σ = 23450480802000. Its totient is φ = 23152277308608.

The previous prime is 23301143134333. The next prime is 23301143134393. The reversal of 23301143134343 is 34343134110332.

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 not a de Polignac number, because 23301143134343 - 2¹⁰ = 23301143133319 is a prime.

It is a super-3 number, since 3×23301143134343³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23301143134333) 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 7 ways as a sum of consecutive naturals, for example, 117861398 + ... + 118058931.

It is an arithmetic number, because the mean of its divisors is an integer number (2931310100250).

Almost surely, 2^{23301143134343} is an apocalyptic number.

23301143134343 is a deficient number, since it is larger than the sum of its proper divisors (149337667657).

23301143134343 is a wasteful number, since it uses less digits than its factorization.

23301143134343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235920961.

The product of its (nonzero) digits is 93312, while the sum is 35.

Adding to 23301143134343 its reverse (34343134110332), we get a palindrome (57644277244675).

The spelling of 23301143134343 in words is "twenty-three trillion, three hundred one billion, one hundred forty-three million, one hundred thirty-four thousand, three hundred forty-three".