122110213222 has 16 divisors (see below), whose sum is σ = 185898624912. Its totient is φ = 60150310560.

The previous prime is 122110213207. The next prime is 122110213241. The reversal of 122110213222 is 222312011221.

122110213222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 122110213222.

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, 1537533 + ... + 1615000.

It is an arithmetic number, because the mean of its divisors is an integer number (11618664057).

Almost surely, 2^122110213222 is an apocalyptic number.

122110213222 is a deficient number, since it is larger than the sum of its proper divisors (63788411690).

122110213222 is a wasteful number, since it uses less digits than its factorization.

122110213222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3152823.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 122110213222 its reverse (222312011221), we get a palindrome (344422224443).

The spelling of 122110213222 in words is "one hundred twenty-two billion, one hundred ten million, two hundred thirteen thousand, two hundred twenty-two".