1084597273601 has 2 divisors, whose sum is σ = 1084597273602. Its totient is φ = 1084597273600.

The previous prime is 1084597273597. The next prime is 1084597273663. The reversal of 1084597273601 is 1063727954801.

It is a Cunningham number, because it is equal to 1041440²+1.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1084597273600 + 1 = 1041440^2 + 1^2 .

It is a cyclic number.

It is not a de Polignac number, because 1084597273601 - 2² = 1084597273597 is a prime.

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 (1084597473601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 542298636800 + 542298636801.

It is an arithmetic number, because the mean of its divisors is an integer number (542298636801).

It is a 1-persistent number, because it is pandigital, but 2⋅1084597273601 = 2169194547202 is not.

Almost surely, 2^{1084597273601} is an apocalyptic number.

It is an amenable number.

1084597273601 is a deficient number, since it is larger than the sum of its proper divisors (1).

1084597273601 is an equidigital number, since it uses as much as digits as its factorization.

1084597273601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2540160, while the sum is 53.

The spelling of 1084597273601 in words is "one trillion, eighty-four billion, five hundred ninety-seven million, two hundred seventy-three thousand, six hundred one".