276046972882 has 16 divisors (see below), whose sum is σ = 416647728000. Its totient is φ = 137166052320.

The previous prime is 276046972801. The next prime is 276046972897. The reversal of 276046972882 is 288279640672.

It is a self number, because there is not a number n which added to its sum of digits gives 276046972882.

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 7 ways as a sum of consecutive naturals, for example, 79419 + ... + 747262.

It is an arithmetic number, because the mean of its divisors is an integer number (26040483000).

Almost surely, 2^276046972882 is an apocalyptic number.

276046972882 is a deficient number, since it is larger than the sum of its proper divisors (140600755118).

276046972882 is a wasteful number, since it uses less digits than its factorization.

276046972882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827721.

The product of its (nonzero) digits is 32514048, while the sum is 61.

The spelling of 276046972882 in words is "two hundred seventy-six billion, forty-six million, nine hundred seventy-two thousand, eight hundred eighty-two".