4453647789141 has 6 divisors (see below), whose sum is σ = 6433046806550. Its totient is φ = 2969098526088.

The previous prime is 4453647789127. The next prime is 4453647789169. The reversal of 4453647789141 is 1419877463544.

It is a happy number.

4453647789141 is a `hidden beast` number, since 4 + 4 + 5 + 36 + 477 + 8 + 91 + 41 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3494080608516 + 959567180625 = 1869246^2 + 979575^2 .

It is not a de Polignac number, because 4453647789141 - 2²³ = 4453639400533 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4453647789641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 247424877166 + ... + 247424877183.

Almost surely, 2^{4453647789141} is an apocalyptic number.

It is an amenable number.

4453647789141 is a deficient number, since it is larger than the sum of its proper divisors (1979399017409).

4453647789141 is a wasteful number, since it uses less digits than its factorization.

4453647789141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494849754355 (or 494849754352 counting only the distinct ones).

The product of its digits is 81285120, while the sum is 63.

The spelling of 4453647789141 in words is "four trillion, four hundred fifty-three billion, six hundred forty-seven million, seven hundred eighty-nine thousand, one hundred forty-one".