12110001021002 has 8 divisors (see below), whose sum is σ = 18420846623712. Its totient is φ = 5969718813100.

The previous prime is 12110001020969. The next prime is 12110001021011. The reversal of 12110001021002 is 20012010001121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42640848524 + ... + 42640848807.

It is an arithmetic number, because the mean of its divisors is an integer number (2302605827964).

Almost surely, 2^{12110001021002} is an apocalyptic number.

12110001021002 is a deficient number, since it is larger than the sum of its proper divisors (6310845602710).

12110001021002 is an equidigital number, since it uses as much as digits as its factorization.

12110001021002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85281697404.

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

Adding to 12110001021002 its reverse (20012010001121), we get a palindrome (32122011022123).

The spelling of 12110001021002 in words is "twelve trillion, one hundred ten billion, one million, twenty-one thousand, two".