255424541100145 has 8 divisors (see below), whose sum is σ = 306644535032040. Its totient is φ = 204249575738880.

The previous prime is 255424541100139. The next prime is 255424541100151. The reversal of 255424541100145 is 541001145424552.

It is an interprime number because it is at equal distance from previous prime (255424541100139) and next prime (255424541100151).

It can be written as a sum of positive squares in 4 ways, for example, as 28736075244816 + 226688465855329 = 5360604^2 + 15056177^2 .

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

It is not a de Polignac number, because 255424541100145 - 2¹⁹ = 255424540575857 is a prime.

It is an unprimeable number.

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, 11257130176 + ... + 11257152865.

It is an arithmetic number, because the mean of its divisors is an integer number (38330566879005).

Almost surely, 2^{255424541100145} is an apocalyptic number.

It is an amenable number.

255424541100145 is a deficient number, since it is larger than the sum of its proper divisors (51219993931895).

255424541100145 is a wasteful number, since it uses less digits than its factorization.

255424541100145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22514285315.

The product of its (nonzero) digits is 640000, while the sum is 43.

Adding to 255424541100145 its reverse (541001145424552), we get a palindrome (796425686524697).

The spelling of 255424541100145 in words is "two hundred fifty-five trillion, four hundred twenty-four billion, five hundred forty-one million, one hundred thousand, one hundred forty-five".