12012242334110 has 64 divisors (see below), whose sum is σ = 22355607778560. Its totient is φ = 4644534005760.

The previous prime is 12012242334109. The next prime is 12012242334119. The reversal of 12012242334110 is 1143324221021.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 12012242334110.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12012242334119) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36689252 + ... + 37015208.

It is an arithmetic number, because the mean of its divisors is an integer number (349306371540).

Almost surely, 2^{12012242334110} is an apocalyptic number.

12012242334110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12012242334110 is a deficient number, since it is larger than the sum of its proper divisors (10343365444450).

12012242334110 is a wasteful number, since it uses less digits than its factorization.

12012242334110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326981.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 12012242334110 its reverse (1143324221021), we get a palindrome (13155566555131).

The spelling of 12012242334110 in words is "twelve trillion, twelve billion, two hundred forty-two million, three hundred thirty-four thousand, one hundred ten".