2667663055 has 8 divisors (see below), whose sum is σ = 3210868944. Its totient is φ = 2127681600.

The previous prime is 2667663043. The next prime is 2667663059. The reversal of 2667663055 is 5503667662.

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

It is not a de Polignac number, because 2667663055 - 2²⁹ = 2130792143 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2667662996 and 2667663014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2667663059) by changing a digit.

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, 804286 + ... + 807595.

It is an arithmetic number, because the mean of its divisors is an integer number (401358618).

Almost surely, 2^2667663055 is an apocalyptic number.

2667663055 is a deficient number, since it is larger than the sum of its proper divisors (543205889).

2667663055 is a wasteful number, since it uses less digits than its factorization.

2667663055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1612217.

The product of its (nonzero) digits is 1360800, while the sum is 46.

The square root of 2667663055 is about 51649.4245369685. The cubic root of 2667663055 is about 1386.8952414656.

The spelling of 2667663055 in words is "two billion, six hundred sixty-seven million, six hundred sixty-three thousand, fifty-five".