676822154011 has 4 divisors (see below), whose sum is σ = 716635221912. Its totient is φ = 637009086112.

The previous prime is 676822153991. The next prime is 676822154033. The reversal of 676822154011 is 110451228676.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 676822154011 - 2⁹ = 676822153499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (676822154111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19906533925 + ... + 19906533958.

It is an arithmetic number, because the mean of its divisors is an integer number (179158805478).

Almost surely, 2^676822154011 is an apocalyptic number.

676822154011 is a deficient number, since it is larger than the sum of its proper divisors (39813067901).

676822154011 is a wasteful number, since it uses less digits than its factorization.

676822154011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39813067900.

The product of its (nonzero) digits is 161280, while the sum is 43.

The spelling of 676822154011 in words is "six hundred seventy-six billion, eight hundred twenty-two million, one hundred fifty-four thousand, eleven".