101105597 has 2 divisors, whose sum is σ = 101105598. Its totient is φ = 101105596.

The previous prime is 101105581. The next prime is 101105617. The reversal of 101105597 is 795501101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 91948921 + 9156676 = 9589^2 + 3026^2 .

It is a cyclic number.

It is not a de Polignac number, because 101105597 - 2⁴ = 101105581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101105297) 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, 50552798 + 50552799.

It is an arithmetic number, because the mean of its divisors is an integer number (50552799).

Almost surely, 2^101105597 is an apocalyptic number.

It is an amenable number.

101105597 is a deficient number, since it is larger than the sum of its proper divisors (1).

101105597 is an equidigital number, since it uses as much as digits as its factorization.

101105597 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1575, while the sum is 29.

The square root of 101105597 is about 10055.1278957555. The cubic root of 101105597 is about 465.8631933380.

Adding to 101105597 its reverse (795501101), we get a palindrome (896606698).

The spelling of 101105597 in words is "one hundred one million, one hundred five thousand, five hundred ninety-seven".