1001100070169 has 2 divisors, whose sum is σ = 1001100070170. Its totient is φ = 1001100070168.

The previous prime is 1001100070151. The next prime is 1001100070193. The reversal of 1001100070169 is 9610700011001.

1001100070169 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 938418438400 + 62681631769 = 968720^2 + 250363^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1001100070169 is a prime.

It is a super-2 number, since 2×1001100070169² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1001100070199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500550035084 + 500550035085.

It is an arithmetic number, because the mean of its divisors is an integer number (500550035085).

Almost surely, 2^{1001100070169} is an apocalyptic number.

It is an amenable number.

1001100070169 is a deficient number, since it is larger than the sum of its proper divisors (1).

1001100070169 is an equidigital number, since it uses as much as digits as its factorization.

1001100070169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378, while the sum is 26.

The spelling of 1001100070169 in words is "one trillion, one billion, one hundred million, seventy thousand, one hundred sixty-nine".