276676222126691 has 8 divisors (see below), whose sum is σ = 286350465265200. Its totient is φ = 267010891238560.

The previous prime is 276676222126643. The next prime is 276676222126693. The reversal of 276676222126691 is 196621222676672.

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 276676222126691 - 2¹⁸ = 276676221864547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (276676222126693) 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, 2227999421 + ... + 2228123598.

It is an arithmetic number, because the mean of its divisors is an integer number (35793808158150).

Almost surely, 2^{276676222126691} is an apocalyptic number.

276676222126691 is a deficient number, since it is larger than the sum of its proper divisors (9674243138509).

276676222126691 is a wasteful number, since it uses less digits than its factorization.

276676222126691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4456125189.

The product of its digits is 109734912, while the sum is 65.

The spelling of 276676222126691 in words is "two hundred seventy-six trillion, six hundred seventy-six billion, two hundred twenty-two million, one hundred twenty-six thousand, six hundred ninety-one".