255335330 has 8 divisors (see below), whose sum is σ = 459603612. Its totient is φ = 102134128.

The previous prime is 255335323. The next prime is 255335341. The reversal of 255335330 is 33533552.

255335330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 255328441 + 6889 = 15979^2 + 83^2 .

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

It is a super-2 number, since 2×255335330² = 130392261492417800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 255335293 and 255335302.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12766757 + ... + 12766776.

Almost surely, 2^255335330 is an apocalyptic number.

255335330 is a deficient number, since it is larger than the sum of its proper divisors (204268282).

255335330 is a wasteful number, since it uses less digits than its factorization.

255335330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25533540.

The product of its (nonzero) digits is 20250, while the sum is 29.

The square root of 255335330 is about 15979.2155627240. The cubic root of 255335330 is about 634.4104143721.

Adding to 255335330 its reverse (33533552), we get a palindrome (288868882).

The spelling of 255335330 in words is "two hundred fifty-five million, three hundred thirty-five thousand, three hundred thirty".