12222010010222 has 8 divisors (see below), whose sum is σ = 18333060893400. Its totient is φ = 6110989712424.

The previous prime is 12222010010213. The next prime is 12222010010239. The reversal of 12222010010222 is 22201001022221.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 12222010010222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6619772 + ... + 8262287.

It is an arithmetic number, because the mean of its divisors is an integer number (2291632611675).

Almost surely, 2^{12222010010222} is an apocalyptic number.

12222010010222 is a deficient number, since it is larger than the sum of its proper divisors (6111050883178).

12222010010222 is a wasteful number, since it uses less digits than its factorization.

12222010010222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15292690.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 12222010010222 its reverse (22201001022221), we get a palindrome (34423011032443).

The spelling of 12222010010222 in words is "twelve trillion, two hundred twenty-two billion, ten million, ten thousand, two hundred twenty-two".