275255002775 has 24 divisors (see below), whose sum is σ = 346417720704. Its totient is φ = 216917976800.

The previous prime is 275255002769. The next prime is 275255002793. The reversal of 275255002775 is 577200552572.

It is not a de Polignac number, because 275255002775 - 2¹⁰ = 275255001751 is a prime.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2041604 + ... + 2172246.

It is an arithmetic number, because the mean of its divisors is an integer number (14434071696).

Almost surely, 2^275255002775 is an apocalyptic number.

275255002775 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

275255002775 is a deficient number, since it is larger than the sum of its proper divisors (71162717929).

275255002775 is a wasteful number, since it uses less digits than its factorization.

275255002775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131911 (or 131906 counting only the distinct ones).

The product of its (nonzero) digits is 1715000, while the sum is 47.

The spelling of 275255002775 in words is "two hundred seventy-five billion, two hundred fifty-five million, two thousand, seven hundred seventy-five".