112020206027897 has 2 divisors, whose sum is σ = 112020206027898. Its totient is φ = 112020206027896.

The previous prime is 112020206027837. The next prime is 112020206027927. The reversal of 112020206027897 is 798720602020211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 97191422162041 + 14828783865856 = 9858571^2 + 3850816^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112020206027897 is a prime.

It is not a weakly prime, because it can be changed into another prime (112020206027837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56010103013948 + 56010103013949.

It is an arithmetic number, because the mean of its divisors is an integer number (56010103013949).

Almost surely, 2^{112020206027897} is an apocalyptic number.

It is an amenable number.

112020206027897 is a deficient number, since it is larger than the sum of its proper divisors (1).

112020206027897 is an equidigital number, since it uses as much as digits as its factorization.

112020206027897 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 338688, while the sum is 47.

The spelling of 112020206027897 in words is "one hundred twelve trillion, twenty billion, two hundred six million, twenty-seven thousand, eight hundred ninety-seven".