275050030255 has 64 divisors (see below), whose sum is σ = 443502194688. Its totient is φ = 158147458560.

The previous prime is 275050030253. The next prime is 275050030261. The reversal of 275050030255 is 552030050572.

It is not a de Polignac number, because 275050030255 - 2¹ = 275050030253 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 275050030255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (275050030253) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6620929 + ... + 6662341.

It is an arithmetic number, because the mean of its divisors is an integer number (6929721792).

Almost surely, 2^275050030255 is an apocalyptic number.

275050030255 is a deficient number, since it is larger than the sum of its proper divisors (168452164433).

275050030255 is a wasteful number, since it uses less digits than its factorization.

275050030255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42776.

The product of its (nonzero) digits is 52500, while the sum is 34.

It can be divided in two parts, 2750 and 50030255, that added together give a palindrome (50033005).

The spelling of 275050030255 in words is "two hundred seventy-five billion, fifty million, thirty thousand, two hundred fifty-five".