101344112897 has 2 divisors, whose sum is σ = 101344112898. Its totient is φ = 101344112896.

The previous prime is 101344112867. The next prime is 101344113049. The reversal of 101344112897 is 798211443101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 85769322496 + 15574790401 = 292864^2 + 124799^2 .

It is a cyclic number.

It is not a de Polignac number, because 101344112897 - 2³² = 97049145601 is a prime.

It is not a weakly prime, because it can be changed into another prime (101344112867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50672056448 + 50672056449.

It is an arithmetic number, because the mean of its divisors is an integer number (50672056449).

Almost surely, 2^101344112897 is an apocalyptic number.

It is an amenable number.

101344112897 is a deficient number, since it is larger than the sum of its proper divisors (1).

101344112897 is an equidigital number, since it uses as much as digits as its factorization.

101344112897 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 41.

Adding to 101344112897 its reverse (798211443101), we get a palindrome (899555555998).

The spelling of 101344112897 in words is "one hundred one billion, three hundred forty-four million, one hundred twelve thousand, eight hundred ninety-seven".