22142343200043 has 64 divisors (see below), whose sum is σ = 33567753093120. Its totient is φ = 12868138483200.

The previous prime is 22142343199913. The next prime is 22142343200057. The reversal of 22142343200043 is 34000234324122.

It is not a de Polignac number, because 22142343200043 - 2¹⁶ = 22142343134507 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22142343300043) 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 63 ways as a sum of consecutive naturals, for example, 11508771 + ... + 13294227.

It is an arithmetic number, because the mean of its divisors is an integer number (524496142080).

Almost surely, 2^{22142343200043} is an apocalyptic number.

22142343200043 is a deficient number, since it is larger than the sum of its proper divisors (11425409893077).

22142343200043 is a wasteful number, since it uses less digits than its factorization.

22142343200043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1785688.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 22142343200043 its reverse (34000234324122), we get a palindrome (56142577524165).

The spelling of 22142343200043 in words is "twenty-two trillion, one hundred forty-two billion, three hundred forty-three million, two hundred thousand, forty-three".