1328452534841 has 16 divisors (see below), whose sum is σ = 1348042288320. Its totient is φ = 1308950610240.

The previous prime is 1328452534837. The next prime is 1328452534861. The reversal of 1328452534841 is 1484352548231.

It is not a de Polignac number, because 1328452534841 - 2² = 1328452534837 is a prime.

It is a super-3 number, since 3×1328452534841³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 1328452534841.

It is not an unprimeable number, because it can be changed into a prime (1328452534861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114309011 + ... + 114320631.

It is an arithmetic number, because the mean of its divisors is an integer number (84252643020).

Almost surely, 2^{1328452534841} is an apocalyptic number.

It is an amenable number.

1328452534841 is a deficient number, since it is larger than the sum of its proper divisors (19589753479).

1328452534841 is a wasteful number, since it uses less digits than its factorization.

1328452534841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15256.

The product of its digits is 3686400, while the sum is 50.

The spelling of 1328452534841 in words is "one trillion, three hundred twenty-eight billion, four hundred fifty-two million, five hundred thirty-four thousand, eight hundred forty-one".