255113200 has 30 divisors (see below), whose sum is σ = 612910424. Its totient is φ = 102045120.

The previous prime is 255113191. The next prime is 255113231. The reversal of 255113200 is 2311552.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 318492 + ... + 319291.

Almost surely, 2^255113200 is an apocalyptic number.

255113200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

255113200 is an abundant number, since it is smaller than the sum of its proper divisors (357797224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

255113200 is a wasteful number, since it uses less digits than its factorization.

255113200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637801 (or 637790 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 255113200 is about 15972.2634588840. The cubic root of 255113200 is about 634.2263916986.

Adding to 255113200 its reverse (2311552), we get a palindrome (257424752).

It can be divided in two parts, 2551 and 13200, that added together give a palindrome (15751).

The spelling of 255113200 in words is "two hundred fifty-five million, one hundred thirteen thousand, two hundred".