12011330212010 has 16 divisors (see below), whose sum is σ = 21643224804576. Its totient is φ = 4799458657488.

The previous prime is 12011330212009. The next prime is 12011330212033. The reversal of 12011330212010 is 1021203311021.

It is a self number, because there is not a number n which added to its sum of digits gives 12011330212010.

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 7 ways as a sum of consecutive naturals, for example, 634168472 + ... + 634187411.

It is an arithmetic number, because the mean of its divisors is an integer number (1352701550286).

Almost surely, 2^{12011330212010} is an apocalyptic number.

12011330212010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12011330212010 is a deficient number, since it is larger than the sum of its proper divisors (9631894592566).

12011330212010 is a wasteful number, since it uses less digits than its factorization.

12011330212010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1268356837.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 12011330212010 its reverse (1021203311021), we get a palindrome (13032533523031).

The spelling of 12011330212010 in words is "twelve trillion, eleven billion, three hundred thirty million, two hundred twelve thousand, ten".