276006006009 has 32 divisors (see below), whose sum is σ = 416335994880. Its totient is φ = 180674485200.

The previous prime is 276006005999. The next prime is 276006006049. The reversal of 276006006009 is 900600600672.

It is not a de Polignac number, because 276006006009 - 2⁸ = 276006005753 is a prime.

It is a super-3 number, since 3×276006006009³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (276006006049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 317304 + ... + 807894.

It is an arithmetic number, because the mean of its divisors is an integer number (13010499840).

Almost surely, 2^276006006009 is an apocalyptic number.

It is an amenable number.

276006006009 is a deficient number, since it is larger than the sum of its proper divisors (140329988871).

276006006009 is a wasteful number, since it uses less digits than its factorization.

276006006009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490978 (or 490972 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The spelling of 276006006009 in words is "two hundred seventy-six billion, six million, six thousand, nine".