255012450027 has 8 divisors (see below), whose sum is σ = 340421867520. Its totient is φ = 169805666280.

The previous prime is 255012450019. The next prime is 255012450047. The reversal of 255012450027 is 720054210552.

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

It is not a de Polignac number, because 255012450027 - 2³ = 255012450019 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 255012450027.

It is not an unprimeable number, because it can be changed into a prime (255012450047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50655499 + ... + 50660532.

It is an arithmetic number, because the mean of its divisors is an integer number (42552733440).

Almost surely, 2^255012450027 is an apocalyptic number.

255012450027 is a deficient number, since it is larger than the sum of its proper divisors (85409417493).

255012450027 is a wasteful number, since it uses less digits than its factorization.

255012450027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101316873.

The product of its (nonzero) digits is 28000, while the sum is 33.

Adding to 255012450027 its reverse (720054210552), we get a palindrome (975066660579).

The spelling of 255012450027 in words is "two hundred fifty-five billion, twelve million, four hundred fifty thousand, twenty-seven".