12011202201110 has 16 divisors (see below), whose sum is σ = 24708758813856. Its totient is φ = 4118126468928.

The previous prime is 12011202201083. The next prime is 12011202201169. The reversal of 12011202201110 is 1110220211021.

It is a Harshad number since it is a multiple of its sum of digits (14).

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, 85794301367 + ... + 85794301506.

It is an arithmetic number, because the mean of its divisors is an integer number (1544297425866).

Almost surely, 2^{12011202201110} is an apocalyptic number.

12011202201110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12011202201110 is an abundant number, since it is smaller than the sum of its proper divisors (12697556612746).

12011202201110 is a wasteful number, since it uses less digits than its factorization.

12011202201110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171588602887.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 12011202201110 its reverse (1110220211021), we get a palindrome (13121422412131).

The spelling of 12011202201110 in words is "twelve trillion, eleven billion, two hundred two million, two hundred one thousand, one hundred ten".