255056263533334 has 8 divisors (see below), whose sum is σ = 386372359610208. Its totient is φ = 126265476996600.

The previous prime is 255056263533289. The next prime is 255056263533367. The reversal of 255056263533334 is 433335362650552.

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

It is a super-2 number, since 2×255056263533334² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 631327384782 + ... + 631327385185.

It is an arithmetic number, because the mean of its divisors is an integer number (48296544951276).

Almost surely, 2^{255056263533334} is an apocalyptic number.

255056263533334 is a deficient number, since it is larger than the sum of its proper divisors (131316096076874).

255056263533334 is a wasteful number, since it uses less digits than its factorization.

255056263533334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1262654770070.

The product of its (nonzero) digits is 87480000, while the sum is 55.

The spelling of 255056263533334 in words is "two hundred fifty-five trillion, fifty-six billion, two hundred sixty-three million, five hundred thirty-three thousand, three hundred thirty-four".