276345472075 has 12 divisors (see below), whose sum is σ = 357567011568. Its totient is φ = 211464360800.

The previous prime is 276345472069. The next prime is 276345472097. The reversal of 276345472075 is 570274543672.

It is not a de Polignac number, because 276345472075 - 2⁵ = 276345472043 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 240299836 + ... + 240300985.

It is an arithmetic number, because the mean of its divisors is an integer number (29797250964).

Almost surely, 2^276345472075 is an apocalyptic number.

276345472075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

276345472075 is a deficient number, since it is larger than the sum of its proper divisors (81221539493).

276345472075 is a wasteful number, since it uses less digits than its factorization.

276345472075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480600854 (or 480600849 counting only the distinct ones).

The product of its (nonzero) digits is 9878400, while the sum is 52.

The spelling of 276345472075 in words is "two hundred seventy-six billion, three hundred forty-five million, four hundred seventy-two thousand, seventy-five".