101050666560097 has 2 divisors, whose sum is σ = 101050666560098. Its totient is φ = 101050666560096.

The previous prime is 101050666560037. The next prime is 101050666560209. The reversal of 101050666560097 is 790065666050101.

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., 66503356291681 + 34547310268416 = 8154959^2 + 5877696^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101050666560097 is a prime.

It is a super-2 number, since 2×101050666560097² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (101050666560037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50525333280048 + 50525333280049.

It is an arithmetic number, because the mean of its divisors is an integer number (50525333280049).

Almost surely, 2^{101050666560097} is an apocalyptic number.

It is an amenable number.

101050666560097 is a deficient number, since it is larger than the sum of its proper divisors (1).

101050666560097 is an equidigital number, since it uses as much as digits as its factorization.

101050666560097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2041200, while the sum is 52.

The spelling of 101050666560097 in words is "one hundred one trillion, fifty billion, six hundred sixty-six million, five hundred sixty thousand, ninety-seven".