1161442007701 has 2 divisors, whose sum is σ = 1161442007702. Its totient is φ = 1161442007700.

The previous prime is 1161442007659. The next prime is 1161442007749. The reversal of 1161442007701 is 1077002441611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1016890728100 + 144551279601 = 1008410^2 + 380199^2 .

It is a cyclic number.

It is not a de Polignac number, because 1161442007701 - 2⁹ = 1161442007189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1161442007101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 580721003850 + 580721003851.

It is an arithmetic number, because the mean of its divisors is an integer number (580721003851).

Almost surely, 2^{1161442007701} is an apocalyptic number.

It is an amenable number.

1161442007701 is a deficient number, since it is larger than the sum of its proper divisors (1).

1161442007701 is an equidigital number, since it uses as much as digits as its factorization.

1161442007701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9408, while the sum is 34.

The spelling of 1161442007701 in words is "one trillion, one hundred sixty-one billion, four hundred forty-two million, seven thousand, seven hundred one".