122200012002 has 8 divisors (see below), whose sum is σ = 244400024016. Its totient is φ = 40733337332.

The previous prime is 122200011979. The next prime is 122200012019. The reversal of 122200012002 is 200210002221.

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

122200012002 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, 10183334328 + ... + 10183334339.

It is an arithmetic number, because the mean of its divisors is an integer number (30550003002).

Almost surely, 2^122200012002 is an apocalyptic number.

122200012002 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.

122200012002 is a wasteful number, since it uses less digits than its factorization.

122200012002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20366668672.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 122200012002 its reverse (200210002221), we get a palindrome (322410014223).

The spelling of 122200012002 in words is "one hundred twenty-two billion, two hundred million, twelve thousand, two".