1152443406601 has 2 divisors, whose sum is σ = 1152443406602. Its totient is φ = 1152443406600.

The previous prime is 1152443406593. The next prime is 1152443406637. The reversal of 1152443406601 is 1066043442511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 726967685376 + 425475721225 = 852624^2 + 652285^2 .

It is a cyclic number.

It is not a de Polignac number, because 1152443406601 - 2³ = 1152443406593 is a prime.

It is not a weakly prime, because it can be changed into another prime (1152443406671) 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, 576221703300 + 576221703301.

It is an arithmetic number, because the mean of its divisors is an integer number (576221703301).

Almost surely, 2^{1152443406601} is an apocalyptic number.

It is an amenable number.

1152443406601 is a deficient number, since it is larger than the sum of its proper divisors (1).

1152443406601 is an equidigital number, since it uses as much as digits as its factorization.

1152443406601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 1152443406601 in words is "one trillion, one hundred fifty-two billion, four hundred forty-three million, four hundred six thousand, six hundred one".