4504585697197 has 2 divisors, whose sum is σ = 4504585697198. Its totient is φ = 4504585697196.

The previous prime is 4504585697179. The next prime is 4504585697203. The reversal of 4504585697197 is 7917965854054.

Together with previous prime (4504585697179) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3743563259241 + 761022437956 = 1934829^2 + 872366^2 .

It is a cyclic number.

It is not a de Polignac number, because 4504585697197 - 2⁷ = 4504585697069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4504585697107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2252292848598 + 2252292848599.

It is an arithmetic number, because the mean of its divisors is an integer number (2252292848599).

Almost surely, 2^{4504585697197} is an apocalyptic number.

It is an amenable number.

4504585697197 is a deficient number, since it is larger than the sum of its proper divisors (1).

4504585697197 is an equidigital number, since it uses as much as digits as its factorization.

4504585697197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 381024000, while the sum is 70.

The spelling of 4504585697197 in words is "four trillion, five hundred four billion, five hundred eighty-five million, six hundred ninety-seven thousand, one hundred ninety-seven".