12222345062229 has 16 divisors (see below), whose sum is σ = 16614591177600. Its totient is φ = 7989361729856.

The previous prime is 12222345062209. The next prime is 12222345062237. The reversal of 12222345062229 is 92226054322221.

It is a cyclic number.

It is not a de Polignac number, because 12222345062229 - 2²⁵ = 12222311507797 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12222345062209) 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 15 ways as a sum of consecutive naturals, for example, 24405774 + ... + 24901535.

It is an arithmetic number, because the mean of its divisors is an integer number (1038411948600).

Almost surely, 2^{12222345062229} is an apocalyptic number.

It is an amenable number.

12222345062229 is a deficient number, since it is larger than the sum of its proper divisors (4392246115371).

12222345062229 is a wasteful number, since it uses less digits than its factorization.

12222345062229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49308924.

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 12222345062229 in words is "twelve trillion, two hundred twenty-two billion, three hundred forty-five million, sixty-two thousand, two hundred twenty-nine".