275025005055 has 12 divisors (see below), whose sum is σ = 476710008840. Its totient is φ = 146680002672.

The previous prime is 275025005051. The next prime is 275025005063. The reversal of 275025005055 is 550500520572.

275025005055 is a `hidden beast` number, since 2 + 7 + 50 + 2 + 500 + 50 + 55 = 666.

It is not a de Polignac number, because 275025005055 - 2² = 275025005051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (275025005051) 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, 3055833345 + ... + 3055833434.

It is an arithmetic number, because the mean of its divisors is an integer number (39725834070).

Almost surely, 2^275025005055 is an apocalyptic number.

275025005055 is a deficient number, since it is larger than the sum of its proper divisors (201685003785).

275025005055 is a wasteful number, since it uses less digits than its factorization.

275025005055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6111666790 (or 6111666787 counting only the distinct ones).

The product of its (nonzero) digits is 87500, while the sum is 36.

The spelling of 275025005055 in words is "two hundred seventy-five billion, twenty-five million, five thousand, fifty-five".