22443142120411 has 8 divisors (see below), whose sum is σ = 22843363737600. Its totient is φ = 22043581482600.

The previous prime is 22443142120391. The next prime is 22443142120463. The reversal of 22443142120411 is 11402124134422.

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 22443142120411 - 2¹³ = 22443142112219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22443142190411) 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, 165176331 + ... + 165312148.

It is an arithmetic number, because the mean of its divisors is an integer number (2855420467200).

Almost surely, 2^{22443142120411} is an apocalyptic number.

22443142120411 is a deficient number, since it is larger than the sum of its proper divisors (400221617189).

22443142120411 is a wasteful number, since it uses less digits than its factorization.

22443142120411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330489689.

The product of its (nonzero) digits is 12288, while the sum is 31.

Adding to 22443142120411 its reverse (11402124134422), we get a palindrome (33845266254833).

The spelling of 22443142120411 in words is "twenty-two trillion, four hundred forty-three billion, one hundred forty-two million, one hundred twenty thousand, four hundred eleven".