255085550546 has 8 divisors (see below), whose sum is σ = 383380052940. Its totient is φ = 127292199568.

The previous prime is 255085550539. The next prime is 255085550563. The reversal of 255085550546 is 645055580552.

255085550546 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 184608574921 + 70476975625 = 429661^2 + 265475^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 255085550494 and 255085550503.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 125286581 + ... + 125288616.

Almost surely, 2^255085550546 is an apocalyptic number.

255085550546 is a deficient number, since it is larger than the sum of its proper divisors (128294502394).

255085550546 is a wasteful number, since it uses less digits than its factorization.

255085550546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250575708.

The product of its (nonzero) digits is 6000000, while the sum is 50.

The spelling of 255085550546 in words is "two hundred fifty-five billion, eighty-five million, five hundred fifty thousand, five hundred forty-six".