12022011201100 has 18 divisors (see below), whose sum is σ = 26087764306604. Its totient is φ = 4808804480400.

The previous prime is 12022011201073. The next prime is 12022011201127. The reversal of 12022011201100 is 110211022021.

It is an interprime number because it is at equal distance from previous prime (12022011201073) and next prime (12022011201127).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 60110055906 + ... + 60110056105.

Almost surely, 2^{12022011201100} is an apocalyptic number.

12022011201100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12022011201100 is an abundant number, since it is smaller than the sum of its proper divisors (14065753105504).

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

12022011201100 is a wasteful number, since it uses less digits than its factorization.

12022011201100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120220112025 (or 120220112018 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 12022011201100 its reverse (110211022021), we get a palindrome (12132222223121).

The spelling of 12022011201100 in words is "twelve trillion, twenty-two billion, eleven million, two hundred one thousand, one hundred".