122202210101222 has 8 divisors (see below), whose sum is σ = 183303369716400. Its totient is φ = 61101086862424.

The previous prime is 122202210101203. The next prime is 122202210101233. The reversal of 122202210101222 is 222101012202221.

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

It is a super-2 number, since 2×122202210101222² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122202210101194 and 122202210101203.

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, 2021804 + ... + 15763632.

It is an arithmetic number, because the mean of its divisors is an integer number (22912921214550).

Almost surely, 2^{122202210101222} is an apocalyptic number.

122202210101222 is a deficient number, since it is larger than the sum of its proper divisors (61101159615178).

122202210101222 is a wasteful number, since it uses less digits than its factorization.

122202210101222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18188190.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 122202210101222 its reverse (222101012202221), we get a palindrome (344303222303443).

The spelling of 122202210101222 in words is "one hundred twenty-two trillion, two hundred two billion, two hundred ten million, one hundred one thousand, two hundred twenty-two".