222213414230242 has 8 divisors (see below), whose sum is σ = 333350098905600. Its totient is φ = 111096714595044.

The previous prime is 222213414230207. The next prime is 222213414230257. The reversal of 222213414230242 is 242032414312222.

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

It is a super-2 number, since 2×222213414230242² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 222213414230198 and 222213414230207.

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, 4996232242 + ... + 4996276717.

It is an arithmetic number, because the mean of its divisors is an integer number (41668762363200).

Almost surely, 2^{222213414230242} is an apocalyptic number.

222213414230242 is a deficient number, since it is larger than the sum of its proper divisors (111136684675358).

222213414230242 is a wasteful number, since it uses less digits than its factorization.

222213414230242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9992520080.

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 222213414230242 its reverse (242032414312222), we get a palindrome (464245828542464).

The spelling of 222213414230242 in words is "two hundred twenty-two trillion, two hundred thirteen billion, four hundred fourteen million, two hundred thirty thousand, two hundred forty-two".