12110211110100 has 36 divisors (see below), whose sum is σ = 35038877479424. Its totient is φ = 3229389629280.

The previous prime is 12110211110087. The next prime is 12110211110143. The reversal of 12110211110100 is 101111201121.

It is a Harshad number since it is a multiple of its sum of digits (12).

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 11 ways as a sum of consecutive naturals, for example, 20183684884 + ... + 20183685483.

Almost surely, 2^{12110211110100} is an apocalyptic number.

12110211110100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12110211110100 is an abundant number, since it is smaller than the sum of its proper divisors (22928666369324).

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

12110211110100 is a wasteful number, since it uses less digits than its factorization.

12110211110100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40367370384 (or 40367370377 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 12110211110100 its reverse (101111201121), we get a palindrome (12211322311221).

The spelling of 12110211110100 in words is "twelve trillion, one hundred ten billion, two hundred eleven million, one hundred ten thousand, one hundred".