255030144105 has 32 divisors (see below), whose sum is σ = 464497597440. Its totient is φ = 118274847680.

The previous prime is 255030144073. The next prime is 255030144181. The reversal of 255030144105 is 501441030552.

It is not a de Polignac number, because 255030144105 - 2⁵ = 255030144073 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33597015 + ... + 33604604.

It is an arithmetic number, because the mean of its divisors is an integer number (14515549920).

Almost surely, 2^255030144105 is an apocalyptic number.

It is an amenable number.

255030144105 is a deficient number, since it is larger than the sum of its proper divisors (209467453335).

255030144105 is a wasteful number, since it uses less digits than its factorization.

255030144105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67201661.

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 255030144105 its reverse (501441030552), we get a palindrome (756471174657).

The spelling of 255030144105 in words is "two hundred fifty-five billion, thirty million, one hundred forty-four thousand, one hundred five".