1084597273597 has 2 divisors, whose sum is σ = 1084597273598. Its totient is φ = 1084597273596.

The previous prime is 1084597273561. The next prime is 1084597273601. The reversal of 1084597273597 is 7953727954801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 840313222596 + 244284051001 = 916686^2 + 494251^2 .

It is a cyclic number.

It is not a de Polignac number, because 1084597273597 - 2³⁵ = 1050237535229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1084597273547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 542298636798 + 542298636799.

It is an arithmetic number, because the mean of its divisors is an integer number (542298636799).

Almost surely, 2^{1084597273597} is an apocalyptic number.

It is an amenable number.

1084597273597 is a deficient number, since it is larger than the sum of its proper divisors (1).

1084597273597 is an equidigital number, since it uses as much as digits as its factorization.

1084597273597 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 133358400, while the sum is 67.

The spelling of 1084597273597 in words is "one trillion, eighty-four billion, five hundred ninety-seven million, two hundred seventy-three thousand, five hundred ninety-seven".