255203351 has 12 divisors (see below), whose sum is σ = 276915600. Its totient is φ = 235085760.

The previous prime is 255203341. The next prime is 255203353. The reversal of 255203351 is 153302552.

255203351 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 255203351 - 2⁶ = 255203287 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 255203351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255203353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 99971 + ... + 102491.

It is an arithmetic number, because the mean of its divisors is an integer number (23076300).

Almost surely, 2^255203351 is an apocalyptic number.

255203351 is a deficient number, since it is larger than the sum of its proper divisors (21712249).

255203351 is a wasteful number, since it uses less digits than its factorization.

255203351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3146 (or 3133 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 255203351 is about 15975.0853205859. The cubic root of 255203351 is about 634.3010897932.

The spelling of 255203351 in words is "two hundred fifty-five million, two hundred three thousand, three hundred fifty-one".