2012110311202 has 8 divisors (see below), whose sum is σ = 3018232483776. Its totient is φ = 1006032816612.

The previous prime is 2012110311181. The next prime is 2012110311247. The reversal of 2012110311202 is 2021130112102.

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 (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11056678 + ... + 11237185.

It is an arithmetic number, because the mean of its divisors is an integer number (377279060472).

Almost surely, 2^{2012110311202} is an apocalyptic number.

2012110311202 is a deficient number, since it is larger than the sum of its proper divisors (1006122172574).

2012110311202 is a wasteful number, since it uses less digits than its factorization.

2012110311202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22338992.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 2012110311202 its reverse (2021130112102), we get a palindrome (4033240423304).

The spelling of 2012110311202 in words is "two trillion, twelve billion, one hundred ten million, three hundred eleven thousand, two hundred two".