255083143548 has 24 divisors (see below), whose sum is σ = 596332054528. Its totient is φ = 84865135536.

The previous prime is 255083143541. The next prime is 255083143597. The reversal of 255083143548 is 845341380552.

255083143548 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 255083143497 and 255083143506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255083143541) 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, 20315836 + ... + 20328387.

Almost surely, 2^255083143548 is an apocalyptic number.

It is an amenable number.

255083143548 is an abundant number, since it is smaller than the sum of its proper divisors (341248910980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

255083143548 is a wasteful number, since it uses less digits than its factorization.

255083143548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40644753 (or 40644751 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 48.

The spelling of 255083143548 in words is "two hundred fifty-five billion, eighty-three million, one hundred forty-three thousand, five hundred forty-eight".