122200002202222 has 8 divisors (see below), whose sum is σ = 209485718060976. Its totient is φ = 52371429515232.

The previous prime is 122200002202219. The next prime is 122200002202277. The reversal of 122200002202222 is 222202200002221.

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 122200002202222.

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, 4364285792923 + ... + 4364285792950.

It is an arithmetic number, because the mean of its divisors is an integer number (26185714757622).

Almost surely, 2^{122200002202222} is an apocalyptic number.

122200002202222 is a deficient number, since it is larger than the sum of its proper divisors (87285715858754).

122200002202222 is an equidigital number, since it uses as much as digits as its factorization.

122200002202222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8728571585882.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 122200002202222 its reverse (222202200002221), we get a palindrome (344402202204443).

The spelling of 122200002202222 in words is "one hundred twenty-two trillion, two hundred billion, two million, two hundred two thousand, two hundred twenty-two".