255132441443 has 8 divisors (see below), whose sum is σ = 278709150720. Its totient is φ = 231619540680.

The previous prime is 255132441433. The next prime is 255132441451. The reversal of 255132441443 is 344144231552.

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

It is not a de Polignac number, because 255132441443 - 2¹⁶ = 255132375907 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 255132441397 and 255132441406.

It is not an unprimeable number, because it can be changed into a prime (255132441433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15943763 + ... + 15959756.

It is an arithmetic number, because the mean of its divisors is an integer number (34838643840).

Almost surely, 2^255132441443 is an apocalyptic number.

255132441443 is a deficient number, since it is larger than the sum of its proper divisors (23576709277).

255132441443 is a wasteful number, since it uses less digits than its factorization.

255132441443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31904257.

The product of its digits is 230400, while the sum is 38.

Adding to 255132441443 its reverse (344144231552), we get a palindrome (599276672995).

The spelling of 255132441443 in words is "two hundred fifty-five billion, one hundred thirty-two million, four hundred forty-one thousand, four hundred forty-three".