275027525053 has 4 divisors (see below), whose sum is σ = 291205614780. Its totient is φ = 258849435328.

The previous prime is 275027525041. The next prime is 275027525077. The reversal of 275027525053 is 350525720572.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 225475874649 + 49551650404 = 474843^2 + 222602^2 .

It is a cyclic number.

It is not a de Polignac number, because 275027525053 - 2¹³ = 275027516861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (275027525093) 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, 8089044838 + ... + 8089044871.

It is an arithmetic number, because the mean of its divisors is an integer number (72801403695).

Almost surely, 2^275027525053 is an apocalyptic number.

It is an amenable number.

275027525053 is a deficient number, since it is larger than the sum of its proper divisors (16178089727).

275027525053 is a wasteful number, since it uses less digits than its factorization.

275027525053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16178089726.

The product of its (nonzero) digits is 735000, while the sum is 43.

The spelling of 275027525053 in words is "two hundred seventy-five billion, twenty-seven million, five hundred twenty-five thousand, fifty-three".