122103322222 has 64 divisors (see below), whose sum is σ = 226690430976. Its totient is φ = 48131043840.

The previous prime is 122103322183. The next prime is 122103322247. The reversal of 122103322222 is 222223301221.

It is a junction number, because it is equal to n+sod(n) for n = 122103322193 and 122103322202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7721628 + ... + 7737424.

It is an arithmetic number, because the mean of its divisors is an integer number (3542037984).

Almost surely, 2^122103322222 is an apocalyptic number.

122103322222 is a deficient number, since it is larger than the sum of its proper divisors (104587108754).

122103322222 is a wasteful number, since it uses less digits than its factorization.

122103322222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16561.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 122103322222 its reverse (222223301221), we get a palindrome (344326623443).

The spelling of 122103322222 in words is "one hundred twenty-two billion, one hundred three million, three hundred twenty-two thousand, two hundred twenty-two".