100101060561169 has 2 divisors, whose sum is σ = 100101060561170. Its totient is φ = 100101060561168.

The previous prime is 100101060561167. The next prime is 100101060561191. The reversal of 100101060561169 is 961165060101001.

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., 84739168230544 + 15361892330625 = 9205388^2 + 3919425^2 .

It is a cyclic number.

It is not a de Polignac number, because 100101060561169 - 2¹ = 100101060561167 is a prime.

It is a super-2 number, since 2×100101060561169² (a number of 29 digits) contains 22 as substring.

Together with 100101060561167, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (100101060561167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50050530280584 + 50050530280585.

It is an arithmetic number, because the mean of its divisors is an integer number (50050530280585).

Almost surely, 2^{100101060561169} is an apocalyptic number.

It is an amenable number.

100101060561169 is a deficient number, since it is larger than the sum of its proper divisors (1).

100101060561169 is an equidigital number, since it uses as much as digits as its factorization.

100101060561169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 37.

The spelling of 100101060561169 in words is "one hundred trillion, one hundred one billion, sixty million, five hundred sixty-one thousand, one hundred sixty-nine".