122220001100104 has 16 divisors (see below), whose sum is σ = 229163596675200. Its totient is φ = 61109708653392.

The previous prime is 122220001100051. The next prime is 122220001100209. The reversal of 122220001100104 is 401001100022221.

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, 34702432 + ... + 38061775.

It is an arithmetic number, because the mean of its divisors is an integer number (14322724792200).

Almost surely, 2^{122220001100104} is an apocalyptic number.

It is an amenable number.

122220001100104 is a deficient number, since it is larger than the sum of its proper divisors (106943595575096).

122220001100104 is a wasteful number, since it uses less digits than its factorization.

122220001100104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72974172 (or 72974168 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 122220001100104 its reverse (401001100022221), we get a palindrome (523221101122325).

The spelling of 122220001100104 in words is "one hundred twenty-two trillion, two hundred twenty billion, one million, one hundred thousand, one hundred four".