12200102211100 has 18 divisors (see below), whose sum is σ = 26474221798304. Its totient is φ = 4880040884400.

The previous prime is 12200102211023. The next prime is 12200102211181. The reversal of 12200102211100 is 111220100221.

It is a super-2 number, since 2×12200102211100² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61000510956 + ... + 61000511155.

Almost surely, 2^{12200102211100} is an apocalyptic number.

12200102211100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12200102211100 is an abundant number, since it is smaller than the sum of its proper divisors (14274119587204).

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

12200102211100 is a wasteful number, since it uses less digits than its factorization.

12200102211100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122001022125 (or 122001022118 counting only the distinct ones).

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

Adding to 12200102211100 its reverse (111220100221), we get a palindrome (12311322311321).

The spelling of 12200102211100 in words is "twelve trillion, two hundred billion, one hundred two million, two hundred eleven thousand, one hundred".