23223150323422 has 8 divisors (see below), whose sum is σ = 39811114840176. Its totient is φ = 9952778710032.

The previous prime is 23223150323389. The next prime is 23223150323437. The reversal of 23223150323422 is 22432305132232.

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

It is a congruent number.

It is an unprimeable number.

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, 829398225823 + ... + 829398225850.

It is an arithmetic number, because the mean of its divisors is an integer number (4976389355022).

Almost surely, 2^{23223150323422} is an apocalyptic number.

23223150323422 is a deficient number, since it is larger than the sum of its proper divisors (16587964516754).

23223150323422 is a wasteful number, since it uses less digits than its factorization.

23223150323422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1658796451682.

The product of its (nonzero) digits is 103680, while the sum is 34.

Adding to 23223150323422 its reverse (22432305132232), we get a palindrome (45655455455654).

The spelling of 23223150323422 in words is "twenty-three trillion, two hundred twenty-three billion, one hundred fifty million, three hundred twenty-three thousand, four hundred twenty-two".