276484175055 has 24 divisors (see below), whose sum is σ = 522806441040. Its totient is φ = 134052933120.

The previous prime is 276484175029. The next prime is 276484175111. The reversal of 276484175055 is 550571484672.

It is a happy number.

It is not a de Polignac number, because 276484175055 - 2⁷ = 276484174927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 276484174992 and 276484175010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 279276450 + ... + 279277439.

It is an arithmetic number, because the mean of its divisors is an integer number (21783601710).

Almost surely, 2^276484175055 is an apocalyptic number.

276484175055 is a deficient number, since it is larger than the sum of its proper divisors (246322265985).

276484175055 is a wasteful number, since it uses less digits than its factorization.

276484175055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558553911 (or 558553908 counting only the distinct ones).

The product of its (nonzero) digits is 9408000, while the sum is 54.

The spelling of 276484175055 in words is "two hundred seventy-six billion, four hundred eighty-four million, one hundred seventy-five thousand, fifty-five".