12001011110202 has 16 divisors (see below), whose sum is σ = 24002086027392. Its totient is φ = 4000326402240.

The previous prime is 12001011110191. The next prime is 12001011110279. The reversal of 12001011110202 is 20201111010021.

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 7 ways as a sum of consecutive naturals, for example, 10674 + ... + 4899197.

It is an arithmetic number, because the mean of its divisors is an integer number (1500130376712).

Almost surely, 2^{12001011110202} is an apocalyptic number.

12001011110202 is an abundant number, since it is smaller than the sum of its proper divisors (12001074917190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12001011110202 is a wasteful number, since it uses less digits than its factorization.

12001011110202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5317253.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 12001011110202 its reverse (20201111010021), we get a palindrome (32202122120223).

The spelling of 12001011110202 in words is "twelve trillion, one billion, eleven million, one hundred ten thousand, two hundred two".