1224655062222 has 8 divisors (see below), whose sum is σ = 2449310124456. Its totient is φ = 408218354072.

The previous prime is 1224655062209. The next prime is 1224655062259. The reversal of 1224655062222 is 2222605564221.

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

1224655062222 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102054588513 + ... + 102054588524.

It is an arithmetic number, because the mean of its divisors is an integer number (306163765557).

Almost surely, 2^{1224655062222} is an apocalyptic number.

1224655062222 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.

1224655062222 is a wasteful number, since it uses less digits than its factorization.

1224655062222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204109177042.

The product of its (nonzero) digits is 230400, while the sum is 39.

The spelling of 1224655062222 in words is "one trillion, two hundred twenty-four billion, six hundred fifty-five million, sixty-two thousand, two hundred twenty-two".