255250110 has 16 divisors (see below), whose sum is σ = 612600336. Its totient is φ = 68066688.

The previous prime is 255250103. The next prime is 255250117. The reversal of 255250110 is 11052552.

It is an interprime number because it is at equal distance from previous prime (255250103) and next prime (255250117).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255250117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4254139 + ... + 4254198.

It is an arithmetic number, because the mean of its divisors is an integer number (38287521).

Almost surely, 2^255250110 is an apocalyptic number.

255250110 is an abundant number, since it is smaller than the sum of its proper divisors (357350226).

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

255250110 is a wasteful number, since it uses less digits than its factorization.

255250110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8508347.

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 255250110 is about 15976.5487512166. The cubic root of 255250110 is about 634.3398268413.

The spelling of 255250110 in words is "two hundred fifty-five million, two hundred fifty thousand, one hundred ten".