222202210010222 has 16 divisors (see below), whose sum is σ = 361144129914960. Its totient is φ = 101925695198592.

The previous prime is 222202210010197. The next prime is 222202210010233. The reversal of 222202210010222 is 222010012202222.

It is a junction number, because it is equal to n+sod(n) for n = 222202210010194 and 222202210010203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26215452347 + ... + 26215460822.

It is an arithmetic number, because the mean of its divisors is an integer number (22571508119685).

Almost surely, 2^{222202210010222} is an apocalyptic number.

222202210010222 is a deficient number, since it is larger than the sum of its proper divisors (138941919904738).

222202210010222 is a wasteful number, since it uses less digits than its factorization.

222202210010222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52430913347.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 222202210010222 its reverse (222010012202222), we get a palindrome (444212222212444).

The spelling of 222202210010222 in words is "two hundred twenty-two trillion, two hundred two billion, two hundred ten million, ten thousand, two hundred twenty-two".