1036862345089 has 2 divisors, whose sum is σ = 1036862345090. Its totient is φ = 1036862345088.

The previous prime is 1036862345059. The next prime is 1036862345093. The reversal of 1036862345089 is 9805432686301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 669999546225 + 366862798864 = 818535^2 + 605692^2 .

It is a cyclic number.

It is not a de Polignac number, because 1036862345089 - 2¹³ = 1036862336897 is a prime.

It is not a weakly prime, because it can be changed into another prime (1036862345059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 518431172544 + 518431172545.

It is an arithmetic number, because the mean of its divisors is an integer number (518431172545).

Almost surely, 2^{1036862345089} is an apocalyptic number.

It is an amenable number.

1036862345089 is a deficient number, since it is larger than the sum of its proper divisors (1).

1036862345089 is an equidigital number, since it uses as much as digits as its factorization.

1036862345089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7464960, while the sum is 55.

The spelling of 1036862345089 in words is "one trillion, thirty-six billion, eight hundred sixty-two million, three hundred forty-five thousand, eighty-nine".