10112110200111 has 4 divisors (see below), whose sum is σ = 13482813600152. Its totient is φ = 6741406800072.

The previous prime is 10112110200089. The next prime is 10112110200121. The reversal of 10112110200111 is 11100201121101.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10112110200111 - 2⁹ = 10112110199599 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 (10112110200121) 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, 1685351700016 + ... + 1685351700021.

It is an arithmetic number, because the mean of its divisors is an integer number (3370703400038).

Almost surely, 2^{10112110200111} is an apocalyptic number.

10112110200111 is a deficient number, since it is larger than the sum of its proper divisors (3370703400041).

10112110200111 is an equidigital number, since it uses as much as digits as its factorization.

10112110200111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3370703400040.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 10112110200111 its reverse (11100201121101), we get a palindrome (21212311321212).

The spelling of 10112110200111 in words is "ten trillion, one hundred twelve billion, one hundred ten million, two hundred thousand, one hundred eleven".