22153200221343 has 8 divisors (see below), whose sum is σ = 29692247417856. Its totient is φ = 14691476586200.

The previous prime is 22153200221309. The next prime is 22153200221363. The reversal of 22153200221343 is 34312200235122.

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 22153200221343 - 2⁶ = 22153200221279 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22153200221343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22153200221363) 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, 19330889673 + ... + 19330890818.

It is an arithmetic number, because the mean of its divisors is an integer number (3711530927232).

Almost surely, 2^{22153200221343} is an apocalyptic number.

22153200221343 is a deficient number, since it is larger than the sum of its proper divisors (7539047196513).

22153200221343 is a wasteful number, since it uses less digits than its factorization.

22153200221343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38661780685.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 22153200221343 its reverse (34312200235122), we get a palindrome (56465400456465).

The spelling of 22153200221343 in words is "twenty-two trillion, one hundred fifty-three billion, two hundred million, two hundred twenty-one thousand, three hundred forty-three".