122102001112222 has 8 divisors (see below), whose sum is σ = 184365935454672. Its totient is φ = 60646689294000.

The previous prime is 122102001112213. The next prime is 122102001112261. The reversal of 122102001112222 is 222211100201221.

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 122102001112222.

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, 202155630679 + ... + 202155631282.

It is an arithmetic number, because the mean of its divisors is an integer number (23045741931834).

Almost surely, 2^{122102001112222} is an apocalyptic number.

122102001112222 is a deficient number, since it is larger than the sum of its proper divisors (62263934342450).

122102001112222 is a wasteful number, since it uses less digits than its factorization.

122102001112222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404311262114.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 122102001112222 its reverse (222211100201221), we get a palindrome (344313101313443).

The spelling of 122102001112222 in words is "one hundred twenty-two trillion, one hundred two billion, one million, one hundred twelve thousand, two hundred twenty-two".