101660122327 has 2 divisors, whose sum is σ = 101660122328. Its totient is φ = 101660122326.

The previous prime is 101660122303. The next prime is 101660122331. The reversal of 101660122327 is 723221066101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101660122327 - 2¹⁹ = 101659598039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101660122367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50830061163 + 50830061164.

It is an arithmetic number, because the mean of its divisors is an integer number (50830061164).

Almost surely, 2^101660122327 is an apocalyptic number.

101660122327 is a deficient number, since it is larger than the sum of its proper divisors (1).

101660122327 is an equidigital number, since it uses as much as digits as its factorization.

101660122327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 31.

Adding to 101660122327 its reverse (723221066101), we get a palindrome (824881188428).

The spelling of 101660122327 in words is "one hundred one billion, six hundred sixty million, one hundred twenty-two thousand, three hundred twenty-seven".