255345013 has 8 divisors (see below), whose sum is σ = 318352320. Its totient is φ = 198970080.

The previous prime is 255344959. The next prime is 255345017. The reversal of 255345013 is 310543552.

255345013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 255345013 - 2⁹ = 255344501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255345017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1658008 + ... + 1658161.

It is an arithmetic number, because the mean of its divisors is an integer number (39794040).

Almost surely, 2^255345013 is an apocalyptic number.

It is an amenable number.

255345013 is a deficient number, since it is larger than the sum of its proper divisors (63007307).

255345013 is a wasteful number, since it uses less digits than its factorization.

255345013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3316187.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 255345013 is about 15979.5185471903. The cubic root of 255345013 is about 634.4184337851.

Adding to 255345013 its reverse (310543552), we get a palindrome (565888565).

The spelling of 255345013 in words is "two hundred fifty-five million, three hundred forty-five thousand, thirteen".