255008483613 has 24 divisors (see below), whose sum is σ = 398223411768. Its totient is φ = 156317663232.

The previous prime is 255008483591. The next prime is 255008483677. The reversal of 255008483613 is 316384800552.

255008483613 is a `hidden beast` number, since 2 + 5 + 500 + 8 + 4 + 83 + 61 + 3 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 149894414244 + 105114069369 = 387162^2 + 324213^2 .

It is not a de Polignac number, because 255008483613 - 2¹⁴ = 255008467229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255008483683) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4210320 + ... + 4270457.

It is an arithmetic number, because the mean of its divisors is an integer number (16592642157).

Almost surely, 2^255008483613 is an apocalyptic number.

It is an amenable number.

255008483613 is a deficient number, since it is larger than the sum of its proper divisors (143214928155).

255008483613 is a wasteful number, since it uses less digits than its factorization.

255008483613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8481053 (or 8481050 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The spelling of 255008483613 in words is "two hundred fifty-five billion, eight million, four hundred eighty-three thousand, six hundred thirteen".