1481582851841 has 8 divisors (see below), whose sum is σ = 1489063776000. Its totient is φ = 1474102285920.

The previous prime is 1481582851817. The next prime is 1481582851873.

1481582851841 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1481582851841 - 2¹⁴ = 1481582835457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1481582851811) 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 7 ways as a sum of consecutive naturals, for example, 13045421 + ... + 13158501.

It is an arithmetic number, because the mean of its divisors is an integer number (186132972000).

Almost surely, 2^{1481582851841} is an apocalyptic number.

It is an amenable number.

1481582851841 is a deficient number, since it is larger than the sum of its proper divisors (7480924159).

1481582851841 is a wasteful number, since it uses less digits than its factorization.

1481582851841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179119.

The product of its digits is 3276800, while the sum is 56.

The spelling of 1481582851841 in words is "one trillion, four hundred eighty-one billion, five hundred eighty-two million, eight hundred fifty-one thousand, eight hundred forty-one".