It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3527500283561 is a prime.
It is a Duffinian number.
It is a Curzon number.
Almost surely, 23527500283561 is an apocalyptic number.
It is an amenable number.
3527500283561 is an equidigital number, since it uses as much as digits as its factorization.
3527500283561 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57827873562.
The spelling of 3527500283561 in words is "three trillion, five hundred twenty-seven billion, five hundred million, two hundred eighty-three thousand, five hundred sixty-one".