12110110111201 has 16 divisors (see below), whose sum is σ = 12763188725760. Its totient is φ = 11458605347280.

The previous prime is 12110110111193. The next prime is 12110110111207. The reversal of 12110110111201 is 10211101101121.

It is a cyclic number.

It is not a de Polignac number, because 12110110111201 - 2³ = 12110110111193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12110110111207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141319770 + ... + 141405436.

It is an arithmetic number, because the mean of its divisors is an integer number (797699295360).

Almost surely, 2^{12110110111201} is an apocalyptic number.

It is an amenable number.

12110110111201 is a deficient number, since it is larger than the sum of its proper divisors (653078614559).

12110110111201 is an equidigital number, since it uses as much as digits as its factorization.

12110110111201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94764.

The product of its (nonzero) digits is 4, while the sum is 13.

Adding to 12110110111201 its reverse (10211101101121), we get a palindrome (22321211212322).

The spelling of 12110110111201 in words is "twelve trillion, one hundred ten billion, one hundred ten million, one hundred eleven thousand, two hundred one".