2110100112097 has 2 divisors, whose sum is σ = 2110100112098. Its totient is φ = 2110100112096.

The previous prime is 2110100112077. The next prime is 2110100112121. The reversal of 2110100112097 is 7902110010112.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1292668945936 + 817431166161 = 1136956^2 + 904119^2 .

It is a cyclic number.

It is not a de Polignac number, because 2110100112097 - 2²⁷ = 2109965894369 is a prime.

It is not a weakly prime, because it can be changed into another prime (2110100112077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055050056048 + 1055050056049.

It is an arithmetic number, because the mean of its divisors is an integer number (1055050056049).

Almost surely, 2^{2110100112097} is an apocalyptic number.

It is an amenable number.

2110100112097 is a deficient number, since it is larger than the sum of its proper divisors (1).

2110100112097 is an equidigital number, since it uses as much as digits as its factorization.

2110100112097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 25.

The spelling of 2110100112097 in words is "two trillion, one hundred ten billion, one hundred million, one hundred twelve thousand, ninety-seven".