275300250005 has 16 divisors (see below), whose sum is σ = 360541113984. Its totient is φ = 200136108480.

The previous prime is 275300249993. The next prime is 275300250023. The reversal of 275300250005 is 500052003572.

It is not a de Polignac number, because 275300250005 - 2²⁸ = 275031814549 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 275300250005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 892937 + ... + 1161006.

It is an arithmetic number, because the mean of its divisors is an integer number (22533819624).

Almost surely, 2^275300250005 is an apocalyptic number.

It is an amenable number.

275300250005 is a deficient number, since it is larger than the sum of its proper divisors (85240863979).

275300250005 is a wasteful number, since it uses less digits than its factorization.

275300250005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2056396.

The product of its (nonzero) digits is 10500, while the sum is 29.

Adding to 275300250005 its reverse (500052003572), we get a palindrome (775352253577).

The spelling of 275300250005 in words is "two hundred seventy-five billion, three hundred million, two hundred fifty thousand, five".