675116525153201 has 4 divisors (see below), whose sum is σ = 675117211954932. Its totient is φ = 675115838351472.

The previous prime is 675116525153167. The next prime is 675116525153209. The reversal of 675116525153201 is 102351525611576.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 619971405600625 + 55145119552576 = 24899225^2 + 7425976^2 .

It is a cyclic number.

It is not a de Polignac number, because 675116525153201 - 2¹⁴ = 675116525136817 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 675116525153201.

It is not an unprimeable number, because it can be changed into a prime (675116525153209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 341924270 + ... + 343893063.

It is an arithmetic number, because the mean of its divisors is an integer number (168779302988733).

Almost surely, 2^{675116525153201} is an apocalyptic number.

It is an amenable number.

675116525153201 is a deficient number, since it is larger than the sum of its proper divisors (686801731).

675116525153201 is an equidigital number, since it uses as much as digits as its factorization.

675116525153201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686801730.

The product of its (nonzero) digits is 1890000, while the sum is 50.

The spelling of 675116525153201 in words is "six hundred seventy-five trillion, one hundred sixteen billion, five hundred twenty-five million, one hundred fifty-three thousand, two hundred one".