534531553441 has 8 divisors (see below), whose sum is σ = 536722730280. Its totient is φ = 532341239808.

The previous prime is 534531553433. The next prime is 534531553453. The reversal of 534531553441 is 144355135435.

It can be written as a sum of positive squares in 4 ways, for example, as 329688414225 + 204843139216 = 574185^2 + 452596^2 .

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 534531553441 - 2³ = 534531553433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (534531553471) 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 7 ways as a sum of consecutive naturals, for example, 1040155 + ... + 1466623.

It is an arithmetic number, because the mean of its divisors is an integer number (67090341285).

Almost surely, 2^534531553441 is an apocalyptic number.

It is an amenable number.

534531553441 is a deficient number, since it is larger than the sum of its proper divisors (2191176839).

534531553441 is a wasteful number, since it uses less digits than its factorization.

534531553441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431603.

The product of its digits is 1080000, while the sum is 43.

Adding to 534531553441 its reverse (144355135435), we get a palindrome (678886688876).

The spelling of 534531553441 in words is "five hundred thirty-four billion, five hundred thirty-one million, five hundred fifty-three thousand, four hundred forty-one".