10002011220169 has 2 divisors, whose sum is σ = 10002011220170. Its totient is φ = 10002011220168.

The previous prime is 10002011220079. The next prime is 10002011220191. The reversal of 10002011220169 is 96102211020001.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8807005875600 + 1195005344569 = 2967660^2 + 1093163^2 .

It is a cyclic number.

It is not a de Polignac number, because 10002011220169 - 2¹⁵ = 10002011187401 is a prime.

It is a super-3 number, since 3×10002011220169³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (10002011229169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5001005610084 + 5001005610085.

It is an arithmetic number, because the mean of its divisors is an integer number (5001005610085).

Almost surely, 2^{10002011220169} is an apocalyptic number.

It is an amenable number.

10002011220169 is a deficient number, since it is larger than the sum of its proper divisors (1).

10002011220169 is an equidigital number, since it uses as much as digits as its factorization.

10002011220169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 25.

The spelling of 10002011220169 in words is "ten trillion, two billion, eleven million, two hundred twenty thousand, one hundred sixty-nine".