255533083 has 4 divisors (see below), whose sum is σ = 275189488. Its totient is φ = 235876680.

The previous prime is 255533041. The next prime is 255533099. The reversal of 255533083 is 380335552.

255533083 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 255533083 - 2¹⁷ = 255402011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (255533183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9828183 + ... + 9828208.

It is an arithmetic number, because the mean of its divisors is an integer number (68797372).

Almost surely, 2^255533083 is an apocalyptic number.

255533083 is a deficient number, since it is larger than the sum of its proper divisors (19656405).

255533083 is a wasteful number, since it uses less digits than its factorization.

255533083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19656404.

The product of its (nonzero) digits is 54000, while the sum is 34.

The square root of 255533083 is about 15985.4021844932. The cubic root of 255533083 is about 634.5741522413.

The spelling of 255533083 in words is "two hundred fifty-five million, five hundred thirty-three thousand, eighty-three".