12200110112111 has 8 divisors (see below), whose sum is σ = 12498037024704. Its totient is φ = 11902200497280.

The previous prime is 12200110112077. The next prime is 12200110112117. The reversal of 12200110112111 is 11121101100221.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12200110112111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12200110112117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2890886 + ... + 5723411.

It is an arithmetic number, because the mean of its divisors is an integer number (1562254628088).

Almost surely, 2^{12200110112111} is an apocalyptic number.

12200110112111 is a deficient number, since it is larger than the sum of its proper divisors (297926912593).

12200110112111 is an equidigital number, since it uses as much as digits as its factorization.

12200110112111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8648881.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 12200110112111 its reverse (11121101100221), we get a palindrome (23321211212332).

The spelling of 12200110112111 in words is "twelve trillion, two hundred billion, one hundred ten million, one hundred twelve thousand, one hundred eleven".