222011413021443 has 8 divisors (see below), whose sum is σ = 304015628642128. Its totient is φ = 144007403040864.

The previous prime is 222011413021403. The next prime is 222011413021459. The reversal of 222011413021443 is 344120314110222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 222011413021443 - 2¹⁶ = 222011412955907 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 222011413021443.

It is not an unprimeable number, because it can be changed into a prime (222011413021403) 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, 1000051409896 + ... + 1000051410117.

It is an arithmetic number, because the mean of its divisors is an integer number (38001953580266).

Almost surely, 2^{222011413021443} is an apocalyptic number.

222011413021443 is a deficient number, since it is larger than the sum of its proper divisors (82004215620685).

222011413021443 is a wasteful number, since it uses less digits than its factorization.

222011413021443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2000102820053.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 222011413021443 its reverse (344120314110222), we get a palindrome (566131727131665).

The spelling of 222011413021443 in words is "two hundred twenty-two trillion, eleven billion, four hundred thirteen million, twenty-one thousand, four hundred forty-three".