10655666005 has 8 divisors (see below), whose sum is σ = 12789381024. Its totient is φ = 8522811600.

The previous prime is 10655665981. The next prime is 10655666009. The reversal of 10655666005 is 50066655601.

10655666005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10655666005 - 2⁵ = 10655665973 is a prime.

It is a super-2 number, since 2×10655666005² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10655666009) 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, 187591 + ... + 237700.

It is an arithmetic number, because the mean of its divisors is an integer number (1598672628).

Almost surely, 2^10655666005 is an apocalyptic number.

It is an amenable number.

10655666005 is a deficient number, since it is larger than the sum of its proper divisors (2133715019).

10655666005 is an equidigital number, since it uses as much as digits as its factorization.

10655666005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430307.

The product of its (nonzero) digits is 162000, while the sum is 40.

The spelling of 10655666005 in words is "ten billion, six hundred fifty-five million, six hundred sixty-six thousand, five".