22323144043111 has 8 divisors (see below), whose sum is σ = 23766857294544. Its totient is φ = 20893940472960.

The previous prime is 22323144043073. The next prime is 22323144043147. The reversal of 22323144043111 is 11134044132322.

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 22323144043111 - 2¹¹ = 22323144041063 is a prime.

It is a super-3 number, since 3×22323144043111³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22323144043511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3627417145 + ... + 3627423298.

It is an arithmetic number, because the mean of its divisors is an integer number (2970857161818).

Almost surely, 2^{22323144043111} is an apocalyptic number.

22323144043111 is a deficient number, since it is larger than the sum of its proper divisors (1443713251433).

22323144043111 is a wasteful number, since it uses less digits than its factorization.

22323144043111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7254840641.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 22323144043111 its reverse (11134044132322), we get a palindrome (33457188175433).

The spelling of 22323144043111 in words is "twenty-two trillion, three hundred twenty-three billion, one hundred forty-four million, forty-three thousand, one hundred eleven".