23152223543224 has 32 divisors (see below), whose sum is σ = 44589159256320. Its totient is φ = 11265944396256.

The previous prime is 23152223543167. The next prime is 23152223543249. The reversal of 23152223543224 is 42234532225132.

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 7 ways as a sum of consecutive naturals, for example, 260163024 + ... + 260251999.

It is an arithmetic number, because the mean of its divisors is an integer number (1393411226760).

Almost surely, 2^{23152223543224} is an apocalyptic number.

It is an amenable number.

23152223543224 is a deficient number, since it is larger than the sum of its proper divisors (21436935713096).

23152223543224 is a wasteful number, since it uses less digits than its factorization.

23152223543224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520415179 (or 520415175 counting only the distinct ones).

The product of its digits is 691200, while the sum is 40.

Adding to 23152223543224 its reverse (42234532225132), we get a palindrome (65386755768356).

The spelling of 23152223543224 in words is "twenty-three trillion, one hundred fifty-two billion, two hundred twenty-three million, five hundred forty-three thousand, two hundred twenty-four".