276872085255 has 8 divisors (see below), whose sum is σ = 442995336432. Its totient is φ = 147665112128.

The previous prime is 276872085251. The next prime is 276872085263. The reversal of 276872085255 is 552580278672.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 276872085255 - 2² = 276872085251 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 276872085195 and 276872085204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (276872085251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9229069494 + ... + 9229069523.

It is an arithmetic number, because the mean of its divisors is an integer number (55374417054).

Almost surely, 2^276872085255 is an apocalyptic number.

276872085255 is a deficient number, since it is larger than the sum of its proper divisors (166123251177).

276872085255 is a wasteful number, since it uses less digits than its factorization.

276872085255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18458139025.

The product of its (nonzero) digits is 18816000, while the sum is 57.

The spelling of 276872085255 in words is "two hundred seventy-six billion, eight hundred seventy-two million, eighty-five thousand, two hundred fifty-five".