101066016269 has 2 divisors, whose sum is σ = 101066016270. Its totient is φ = 101066016268.

The previous prime is 101066016241. The next prime is 101066016341. The reversal of 101066016269 is 962610660101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 65027550025 + 36038466244 = 255005^2 + 189838^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101066016269 is a prime.

It is a super-3 number, since 3×101066016269³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101066016229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50533008134 + 50533008135.

It is an arithmetic number, because the mean of its divisors is an integer number (50533008135).

Almost surely, 2^101066016269 is an apocalyptic number.

It is an amenable number.

101066016269 is a deficient number, since it is larger than the sum of its proper divisors (1).

101066016269 is an equidigital number, since it uses as much as digits as its factorization.

101066016269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 38.

The spelling of 101066016269 in words is "one hundred one billion, sixty-six million, sixteen thousand, two hundred sixty-nine".