120222102200122 has 8 divisors (see below), whose sum is σ = 194204934323316. Its totient is φ = 55487124092352.

The previous prime is 120222102200107. The next prime is 120222102200129. The reversal of 120222102200122 is 221002201222021.

It can be written as a sum of positive squares in 2 ways, for example, as 120054117800241 + 167984399881 = 10956921^2 + 409859^2 .

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 120222102200122.

It is not an unprimeable number, because it can be changed into a prime (120222102200129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2311963503823 + ... + 2311963503874.

Almost surely, 2^{120222102200122} is an apocalyptic number.

120222102200122 is a deficient number, since it is larger than the sum of its proper divisors (73982832123194).

120222102200122 is a wasteful number, since it uses less digits than its factorization.

120222102200122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4623927007712.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 120222102200122 its reverse (221002201222021), we get a palindrome (341224303422143).

The spelling of 120222102200122 in words is "one hundred twenty trillion, two hundred twenty-two billion, one hundred two million, two hundred thousand, one hundred twenty-two".