255063150 has 72 divisors (see below), whose sum is σ = 693627480. Its totient is φ = 67187520.

The previous prime is 255063139. The next prime is 255063181. The reversal of 255063150 is 51360552.

255063150 is a `hidden beast` number, since 2 + 5 + 506 + 3 + 150 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 33936 + ... + 40764.

It is an arithmetic number, because the mean of its divisors is an integer number (9633715).

Almost surely, 2^255063150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 255063150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (346813740).

255063150 is an abundant number, since it is smaller than the sum of its proper divisors (438564330).

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

255063150 is a wasteful number, since it uses less digits than its factorization.

255063150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6930 (or 6922 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 255063150 is about 15970.6966034672. The cubic root of 255063150 is about 634.1849132399.

The spelling of 255063150 in words is "two hundred fifty-five million, sixty-three thousand, one hundred fifty".