255078025254 has 24 divisors (see below), whose sum is σ = 595182059472. Its totient is φ = 78485546160.

The previous prime is 255078025193. The next prime is 255078025259. The reversal of 255078025254 is 452520870552.

255078025254 is a `hidden beast` number, since 2 + 5 + 50 + 78 + 0 + 2 + 525 + 4 = 666.

255078025254 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255078025259) 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, 545038282 + ... + 545038749.

It is an arithmetic number, because the mean of its divisors is an integer number (24799252478).

Almost surely, 2^255078025254 is an apocalyptic number.

255078025254 is an abundant number, since it is smaller than the sum of its proper divisors (340104034218).

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

255078025254 is a wasteful number, since it uses less digits than its factorization.

255078025254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1090077052 (or 1090077049 counting only the distinct ones).

The product of its (nonzero) digits is 1120000, while the sum is 45.

The spelling of 255078025254 in words is "two hundred fifty-five billion, seventy-eight million, twenty-five thousand, two hundred fifty-four".