122100122002 has 8 divisors (see below), whose sum is σ = 183247660800. Its totient is φ = 61017568404.

The previous prime is 122100121991. The next prime is 122100122021. The reversal of 122100122002 is 200221001221.

It is a happy number.

122100122002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16241602 + ... + 16249117.

It is an arithmetic number, because the mean of its divisors is an integer number (22905957600).

Almost surely, 2^122100122002 is an apocalyptic number.

122100122002 is a deficient number, since it is larger than the sum of its proper divisors (61147538798).

122100122002 is a wasteful number, since it uses less digits than its factorization.

122100122002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32492600.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 122100122002 its reverse (200221001221), we get a palindrome (322321123223).

The spelling of 122100122002 in words is "one hundred twenty-two billion, one hundred million, one hundred twenty-two thousand, two".