122010320222 has 16 divisors (see below), whose sum is σ = 209252060160. Its totient is φ = 52267259448.

The previous prime is 122010320191. The next prime is 122010320231. The reversal of 122010320222 is 222023010221.

It is a self number, because there is not a number n which added to its sum of digits gives 122010320222.

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, 1873322 + ... + 1937357.

It is an arithmetic number, because the mean of its divisors is an integer number (13078253760).

Almost surely, 2^122010320222 is an apocalyptic number.

122010320222 is a deficient number, since it is larger than the sum of its proper divisors (87241739938).

122010320222 is a wasteful number, since it uses less digits than its factorization.

122010320222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3812975.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 122010320222 its reverse (222023010221), we get a palindrome (344033330443).

The spelling of 122010320222 in words is "one hundred twenty-two billion, ten million, three hundred twenty thousand, two hundred twenty-two".