22214034022242 has 8 divisors (see below), whose sum is σ = 44428068044496. Its totient is φ = 7404678007412.

The previous prime is 22214034022177. The next prime is 22214034022303. The reversal of 22214034022242 is 24222043041222.

It is a happy number.

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

22214034022242 is an admirable number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1851169501848 + ... + 1851169501859.

It is an arithmetic number, because the mean of its divisors is an integer number (5553508505562).

Almost surely, 2^{22214034022242} is an apocalyptic number.

22214034022242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22214034022242 is a wasteful number, since it uses less digits than its factorization.

22214034022242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3702339003712.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 22214034022242 its reverse (24222043041222), we get a palindrome (46436077063464).

The spelling of 22214034022242 in words is "twenty-two trillion, two hundred fourteen billion, thirty-four million, twenty-two thousand, two hundred forty-two".