22214514420242 has 16 divisors (see below), whose sum is σ = 35426592319680. Its totient is φ = 10423873869552.

The previous prime is 22214514420221. The next prime is 22214514420251. The reversal of 22214514420242 is 24202441541222.

It is a super-2 number, since 2×22214514420242² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

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, 4555886492 + ... + 4555891367.

It is an arithmetic number, because the mean of its divisors is an integer number (2214162019980).

Almost surely, 2^{22214514420242} is an apocalyptic number.

22214514420242 is a deficient number, since it is larger than the sum of its proper divisors (13212077899438).

22214514420242 is a wasteful number, since it uses less digits than its factorization.

22214514420242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9111777937.

The product of its (nonzero) digits is 81920, while the sum is 35.

Adding to 22214514420242 its reverse (24202441541222), we get a palindrome (46416955961464).

The spelling of 22214514420242 in words is "twenty-two trillion, two hundred fourteen billion, five hundred fourteen million, four hundred twenty thousand, two hundred forty-two".