255086247095 has 8 divisors (see below), whose sum is σ = 306472745760. Its totient is φ = 203822831520.

The previous prime is 255086247089. The next prime is 255086247113. The reversal of 255086247095 is 590742680552.

It is a happy number.

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

It is not a de Polignac number, because 255086247095 - 2⁴ = 255086247079 is a prime.

It is a super-2 number, since 2×255086247095² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30766211 + ... + 30774500.

It is an arithmetic number, because the mean of its divisors is an integer number (38309093220).

Almost surely, 2^255086247095 is an apocalyptic number.

255086247095 is a deficient number, since it is larger than the sum of its proper divisors (51386498665).

255086247095 is an equidigital number, since it uses as much as digits as its factorization.

255086247095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61541545.

The product of its (nonzero) digits is 6048000, while the sum is 53.

The spelling of 255086247095 in words is "two hundred fifty-five billion, eighty-six million, two hundred forty-seven thousand, ninety-five".