1101210010097 has 2 divisors, whose sum is σ = 1101210010098. Its totient is φ = 1101210010096.

The previous prime is 1101210010091. The next prime is 1101210010129. The reversal of 1101210010097 is 7900100121011.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 564505784896 + 536704225201 = 751336^2 + 732601^2 .

It is a cyclic number.

It is not a de Polignac number, because 1101210010097 - 2⁸ = 1101210009841 is a prime.

It is not a weakly prime, because it can be changed into another prime (1101210010091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550605005048 + 550605005049.

It is an arithmetic number, because the mean of its divisors is an integer number (550605005049).

Almost surely, 2^{1101210010097} is an apocalyptic number.

It is an amenable number.

1101210010097 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101210010097 is an equidigital number, since it uses as much as digits as its factorization.

1101210010097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126, while the sum is 23.

The spelling of 1101210010097 in words is "one trillion, one hundred one billion, two hundred ten million, ten thousand, ninety-seven".