12022100101122 has 16 divisors (see below), whose sum is σ = 24205570675200. Its totient is φ = 3980471621552.

The previous prime is 12022100101097. The next prime is 12022100101133. The reversal of 12022100101122 is 22110100122021.

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 7 ways as a sum of consecutive naturals, for example, 6723768738 + ... + 6723770525.

It is an arithmetic number, because the mean of its divisors is an integer number (1512848167200).

Almost surely, 2^{12022100101122} is an apocalyptic number.

12022100101122 is an abundant number, since it is smaller than the sum of its proper divisors (12183470574078).

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

12022100101122 is a wasteful number, since it uses less digits than its factorization.

12022100101122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13447539417.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 12022100101122 its reverse (22110100122021), we get a palindrome (34132200223143).

The spelling of 12022100101122 in words is "twelve trillion, twenty-two billion, one hundred million, one hundred one thousand, one hundred twenty-two".