255144201 has 16 divisors (see below), whose sum is σ = 368538240. Its totient is φ = 157007760.

The previous prime is 255144199. The next prime is 255144209. The reversal of 255144201 is 102441552.

It is not a de Polignac number, because 255144201 - 2¹ = 255144199 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (255144209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12765 + ... + 25946.

It is an arithmetic number, because the mean of its divisors is an integer number (23033640).

Almost surely, 2^255144201 is an apocalyptic number.

It is an amenable number.

255144201 is a deficient number, since it is larger than the sum of its proper divisors (113394039).

255144201 is an equidigital number, since it uses as much as digits as its factorization.

255144201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38753 (or 38727 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 255144201 is about 15973.2338929849. The cubic root of 255144201 is about 634.2520807600.

Adding to 255144201 its reverse (102441552), we get a palindrome (357585753).

The spelling of 255144201 in words is "two hundred fifty-five million, one hundred forty-four thousand, two hundred one".