255313300 has 36 divisors (see below), whose sum is σ = 604398816. Its totient is φ = 92840800.

The previous prime is 255313291. The next prime is 255313381. The reversal of 255313300 is 3313552.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114952 + ... + 117151.

It is an arithmetic number, because the mean of its divisors is an integer number (16788856).

Almost surely, 2^255313300 is an apocalyptic number.

255313300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

255313300 is an abundant number, since it is smaller than the sum of its proper divisors (349085516).

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

255313300 is a wasteful number, since it uses less digits than its factorization.

255313300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232128 (or 232121 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 22.

The square root of 255313300 is about 15978.5262148923. The cubic root of 255313300 is about 634.3921684790.

Adding to 255313300 its reverse (3313552), we get a palindrome (258626852).

The spelling of 255313300 in words is "two hundred fifty-five million, three hundred thirteen thousand, three hundred".