122002110222 has 32 divisors (see below), whose sum is σ = 252437299200. Its totient is φ = 39262069728.

The previous prime is 122002110169. The next prime is 122002110227. The reversal of 122002110222 is 222011200221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122002110227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4203123 + ... + 4232049.

It is an arithmetic number, because the mean of its divisors is an integer number (7888665600).

Almost surely, 2^122002110222 is an apocalyptic number.

122002110222 is an abundant number, since it is smaller than the sum of its proper divisors (130435188978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122002110222 is a wasteful number, since it uses less digits than its factorization.

122002110222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53200.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 122002110222 its reverse (222011200221), we get a palindrome (344013310443).

The spelling of 122002110222 in words is "one hundred twenty-two billion, two million, one hundred ten thousand, two hundred twenty-two".