112110101201893 has 2 divisors, whose sum is σ = 112110101201894. Its totient is φ = 112110101201892.

The previous prime is 112110101201843. The next prime is 112110101201897. The reversal of 112110101201893 is 398102101011211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 79376392691649 + 32733708510244 = 8909343^2 + 5721338^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112110101201893 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112110101201897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56055050600946 + 56055050600947.

It is an arithmetic number, because the mean of its divisors is an integer number (56055050600947).

Almost surely, 2^{112110101201893} is an apocalyptic number.

It is an amenable number.

112110101201893 is a deficient number, since it is larger than the sum of its proper divisors (1).

112110101201893 is an equidigital number, since it uses as much as digits as its factorization.

112110101201893 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 31.

The spelling of 112110101201893 in words is "one hundred twelve trillion, one hundred ten billion, one hundred one million, two hundred one thousand, eight hundred ninety-three".