53325334320201 has 12 divisors (see below), whose sum is σ = 77268465507012. Its totient is φ = 35438077064736.

The previous prime is 53325334320191. The next prime is 53325334320217. The reversal of 53325334320201 is 10202343352335.

53325334320201 is a `hidden beast` number, since 5 + 3 + 325 + 3 + 3 + 4 + 320 + 2 + 0 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 21109209714576 + 32216124605625 = 4594476^2 + 5675925^2 .

It is not a de Polignac number, because 53325334320201 - 2¹⁰ = 53325334319177 is a prime.

It is a super-2 number, since 2×53325334320201² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53325334320241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9345481606 + ... + 9345487311.

It is an arithmetic number, because the mean of its divisors is an integer number (6439038792251).

Almost surely, 2^{53325334320201} is an apocalyptic number.

It is an amenable number.

53325334320201 is a deficient number, since it is larger than the sum of its proper divisors (23943131186811).

53325334320201 is a wasteful number, since it uses less digits than its factorization.

53325334320201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18690969240 (or 18690969237 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 36.

Adding to 53325334320201 its reverse (10202343352335), we get a palindrome (63527677672536).

The spelling of 53325334320201 in words is "fifty-three trillion, three hundred twenty-five billion, three hundred thirty-four million, three hundred twenty thousand, two hundred one".