1001001110969 has 2 divisors, whose sum is σ = 1001001110970. Its totient is φ = 1001001110968.

The previous prime is 1001001110951. The next prime is 1001001111001. The reversal of 1001001110969 is 9690111001001.

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., 995429234944 + 5571876025 = 997712^2 + 74645^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1001001110969 is a prime.

It is a super-2 number, since 2×1001001110969² (a number of 25 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1001001110909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500500555484 + 500500555485.

It is an arithmetic number, because the mean of its divisors is an integer number (500500555485).

Almost surely, 2^{1001001110969} is an apocalyptic number.

It is an amenable number.

1001001110969 is a deficient number, since it is larger than the sum of its proper divisors (1).

1001001110969 is an equidigital number, since it uses as much as digits as its factorization.

1001001110969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 29.

The spelling of 1001001110969 in words is "one trillion, one billion, one million, one hundred ten thousand, nine hundred sixty-nine".