12001112002010 has 16 divisors (see below), whose sum is σ = 22738949056800. Its totient is φ = 4547789811216.

The previous prime is 12001112002001. The next prime is 12001112002039. The reversal of 12001112002010 is 1020021110021.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12001112001982 and 12001112002000.

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, 31581873500 + ... + 31581873879.

It is an arithmetic number, because the mean of its divisors is an integer number (1421184316050).

Almost surely, 2^{12001112002010} is an apocalyptic number.

12001112002010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12001112002010 is a deficient number, since it is larger than the sum of its proper divisors (10737837054790).

12001112002010 is a wasteful number, since it uses less digits than its factorization.

12001112002010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63163747405.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 12001112002010 its reverse (1020021110021), we get a palindrome (13021133112031).

The spelling of 12001112002010 in words is "twelve trillion, one billion, one hundred twelve million, two thousand, ten".