255255335306 has 16 divisors (see below), whose sum is σ = 403559188200. Its totient is φ = 120901679808.

The previous prime is 255255335297. The next prime is 255255335323. The reversal of 255255335306 is 603533552552.

It can be written as a sum of positive squares in 4 ways, for example, as 254258986081 + 996349225 = 504241^2 + 31565^2 .

It is a super-2 number, since 2×255255335306² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41515361 + ... + 41521508.

Almost surely, 2^255255335306 is an apocalyptic number.

255255335306 is a deficient number, since it is larger than the sum of its proper divisors (148303852894).

255255335306 is a wasteful number, since it uses less digits than its factorization.

255255335306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83036953.

The product of its (nonzero) digits is 2025000, while the sum is 44.

Adding to 255255335306 its reverse (603533552552), we get a palindrome (858788887858).

The spelling of 255255335306 in words is "two hundred fifty-five billion, two hundred fifty-five million, three hundred thirty-five thousand, three hundred six".