122200200001122 has 8 divisors (see below), whose sum is σ = 244400400002256. Its totient is φ = 40733400000372.

The previous prime is 122200200001049. The next prime is 122200200001183. The reversal of 122200200001122 is 221100002002221.

It is a sphenic number, since it is the product of 3 distinct primes.

122200200001122 is an admirable 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, 10183350000088 + ... + 10183350000099.

It is an arithmetic number, because the mean of its divisors is an integer number (30550050000282).

Almost surely, 2^{122200200001122} is an apocalyptic number.

122200200001122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

122200200001122 is a wasteful number, since it uses less digits than its factorization.

122200200001122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20366700000192.

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

Adding to 122200200001122 its reverse (221100002002221), we get a palindrome (343300202003343).

The spelling of 122200200001122 in words is "one hundred twenty-two trillion, two hundred billion, two hundred million, one thousand, one hundred twenty-two".