275528005275 has 12 divisors (see below), whose sum is σ = 455539635512. Its totient is φ = 146948269440.

The previous prime is 275528005219. The next prime is 275528005279. The reversal of 275528005275 is 572500825572.

It is not a de Polignac number, because 275528005275 - 2⁶ = 275528005211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (275528005279) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1836853294 + ... + 1836853443.

Almost surely, 2^275528005275 is an apocalyptic number.

275528005275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

275528005275 is a deficient number, since it is larger than the sum of its proper divisors (180011630237).

275528005275 is a wasteful number, since it uses less digits than its factorization.

275528005275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3673706750 (or 3673706745 counting only the distinct ones).

The product of its (nonzero) digits is 1960000, while the sum is 48.

The spelling of 275528005275 in words is "two hundred seventy-five billion, five hundred twenty-eight million, five thousand, two hundred seventy-five".