255025153 has 2 divisors, whose sum is σ = 255025154. Its totient is φ = 255025152.

The previous prime is 255025151. The next prime is 255025157. The reversal of 255025153 is 351520552.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 183250369 + 71774784 = 13537^2 + 8472^2 .

It is a cyclic number.

It is not a de Polignac number, because 255025153 - 2¹ = 255025151 is a prime.

Together with 255025151, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (255025151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127512576 + 127512577.

It is an arithmetic number, because the mean of its divisors is an integer number (127512577).

Almost surely, 2^255025153 is an apocalyptic number.

It is an amenable number.

255025153 is a deficient number, since it is larger than the sum of its proper divisors (1).

255025153 is an equidigital number, since it uses as much as digits as its factorization.

255025153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 255025153 is about 15969.5069742306. The cubic root of 255025153 is about 634.1534199661.

The spelling of 255025153 in words is "two hundred fifty-five million, twenty-five thousand, one hundred fifty-three".