12010111000222 has 8 divisors (see below), whose sum is σ = 18034070140656. Its totient is φ = 5998754286672.

The previous prime is 12010111000219. The next prime is 12010111000229. The reversal of 12010111000222 is 22200011101021.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12010111000229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3150604338 + ... + 3150608149.

It is an arithmetic number, because the mean of its divisors is an integer number (2254258767582).

Almost surely, 2^{12010111000222} is an apocalyptic number.

12010111000222 is a deficient number, since it is larger than the sum of its proper divisors (6023959140434).

12010111000222 is an equidigital number, since it uses as much as digits as its factorization.

12010111000222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6301213442.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 12010111000222 its reverse (22200011101021), we get a palindrome (34210122101243).

The spelling of 12010111000222 in words is "twelve trillion, ten billion, one hundred eleven million, two hundred twenty-two", and thus it is an aban number.