275303005300 has 36 divisors (see below), whose sum is σ = 597893880780. Its totient is φ = 110031550720.

The previous prime is 275303005267. The next prime is 275303005303. The reversal of 275303005300 is 3500303572.

It is a happy number.

275303005300 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 6966573156 + 268336432144 = 83466^2 + 518012^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (275303005303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 997129 + ... + 1242928.

It is an arithmetic number, because the mean of its divisors is an integer number (16608163355).

Almost surely, 2^275303005300 is an apocalyptic number.

275303005300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

275303005300 is an abundant number, since it is smaller than the sum of its proper divisors (322590875480).

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

275303005300 is a wasteful number, since it uses less digits than its factorization.

275303005300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2241300 (or 2241293 counting only the distinct ones).

The product of its (nonzero) digits is 9450, while the sum is 28.

Adding to 275303005300 its reverse (3500303572), we get a palindrome (278803308872).

The spelling of 275303005300 in words is "two hundred seventy-five billion, three hundred three million, five thousand, three hundred".