12011102211110 has 16 divisors (see below), whose sum is σ = 21689057416896. Its totient is φ = 4789091231808.

The previous prime is 12011102211079. The next prime is 12011102211131. The reversal of 12011102211110 is 1111220111021.

12011102211110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×12011102211110⁴ (a number of 53 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1918703294 + ... + 1918709553.

It is an arithmetic number, because the mean of its divisors is an integer number (1355566088556).

Almost surely, 2^{12011102211110} is an apocalyptic number.

12011102211110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12011102211110 is a deficient number, since it is larger than the sum of its proper divisors (9677955205786).

12011102211110 is a wasteful number, since it uses less digits than its factorization.

12011102211110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3837413167.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 12011102211110 its reverse (1111220111021), we get a palindrome (13122322322131).

The spelling of 12011102211110 in words is "twelve trillion, eleven billion, one hundred two million, two hundred eleven thousand, one hundred ten".