23213500052342 has 8 divisors (see below), whose sum is σ = 34874571843432. Its totient is φ = 11588642771200.

The previous prime is 23213500052341. The next prime is 23213500052503. The reversal of 23213500052342 is 24325000531232.

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

It is a junction number, because it is equal to n+sod(n) for n = 23213500052299 and 23213500052308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23213500052341) 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 3 ways as a sum of consecutive naturals, for example, 9053625884 + ... + 9053628447.

It is an arithmetic number, because the mean of its divisors is an integer number (4359321480429).

Almost surely, 2^{23213500052342} is an apocalyptic number.

23213500052342 is a deficient number, since it is larger than the sum of its proper divisors (11661071791090).

23213500052342 is a wasteful number, since it uses less digits than its factorization.

23213500052342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18107254974.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 23213500052342 its reverse (24325000531232), we get a palindrome (47538500583574).

The spelling of 23213500052342 in words is "twenty-three trillion, two hundred thirteen billion, five hundred million, fifty-two thousand, three hundred forty-two".